39093100 is listed across 152 countries' HS schedules. The table below shows how each country defines it under its own standard, with the local description and a link to its real import and export trade data.
Albania HS Code
HS Code 39093100000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Angola HS Code
HS Code 39093100 Resinas amínicas, resinas fenólicas e poliuretanos, em formas primárias: Outras resinas amínicas: Poli(isocianato de fenil metileno) (MDI bruto, MDI polimérico) Anguilla HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Argentina HS Code
HS Code 39093100 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Armenia HS Code
HS Code 3909310000 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Australia HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Austria HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Azerbaijan HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Barbados HS Code
HS Code 39093100000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Belarus HS Code
HS Code 3909310000 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Belgium HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Belize HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Benin HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Bhutan HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Bolivia (Plurinational State of) HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Bosnia and Herzegovina HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Botswana HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Brunei Darussalam HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins : Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Bulgaria HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Burkina Faso HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Burundi HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Cambodia HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Cameroon HS Code
HS Code 39093100000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Canada HS Code
HS Code 3909310000 Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI), in primary for Chile HS Code
HS Code 39093100 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Colombia HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (MDI bruto MDI polimérico) Comoros HS Code
HS Code 39093100 Poly«méthylène phényl isocyanate» «MDI brut, MDI polymérique», sous formes primaires Cook Islands HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Costa Rica HS Code
HS Code 390931000000 Resinas amínicas, resinas fenólicas y poliuretanos, en formas primarias : Las demás resinas amínicas : Poli(metilenfenilisocianato) (MDI bruto, MDI polimérico) Côte d'Ivoire HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Croatia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Cuba HS Code
HS Code 39093100 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Cyprus HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Czech Republic HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Denmark HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Dominica HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Dominican Republic HS Code
HS Code 39093100 Resinas amínicas, resinas fenólicas y poliuretanos, en formas primarias: Las demás resinas amínicas: Poli(metilenfenilisocianato) (MDI en bruto, MDI polimérico) Ecuador HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (MDI en bruto MDI polimérico) Egypt HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" El Salvador HS Code
HS Code 3909310000 Resinas amínicas, resinas fenólicas y poliuretanos, en formas primarias : Las demás resinas amínicas : Poli(metilenfenilisocianato) (MDI bruto, MDI polimérico) Estonia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Eswatini HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Ethiopia HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Fiji HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Finland HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" France HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Gambia HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Georgia HS Code
HS Code 39093100000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms : Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)" Germany HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Ghana HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Gibraltar HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Greece HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Guatemala HS Code
HS Code 3909310000 Resinas amínicas, resinas fenólicas y poliuretanos, en formas primarias : Las demás resinas amínicas : Poli(metilenfenilisocianato) (MDI bruto, MDI polimérico) Guinea HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Guinea-Bissau HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Guyana HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Haiti HS Code
HS Code 39093100 Poly«méthylène phényl isocyanate» «MDI brut, MDI polymérique», sous formes primaires Honduras HS Code
HS Code 390931000000 Resinas aminicas, resinas fenolicas y poliuretanos, en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (MDI en bruto, MDI polimérico) Hong Kong, China Special Administrative Region HS Code
HS Code 39093100 POLY(METHYLENE PHENYL ISOCYANATE) (CRUDE MDI, POLYMERIC MDI), IN PRIMARY FORMS Hungary HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Indonesia HS Code
HS Code 39093100 Other aminoresins , poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Iran (Islamic Republic of) HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Ireland HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Israel HS Code
HS Code 39093100 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Italy HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Jamaica HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Japan HS Code
HS Code 390931000 Amino-resins, phenolic resins and polyurethanes, in primary forms. > Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Jordan HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Kazakhstan HS Code
HS Code 3909310000 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Kenya HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Korea, Republic of HS Code
Kosovo HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Kuwait HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Kyrgyzstan HS Code
HS Code 3909310000 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Lao, People's Democratic Republic HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Latvia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Lebanon HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Lesotho HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Liberia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Libya HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Liechtenstein HS Code
HS Code 39093100 Amino-resins, phenolic resins and polyurethanes, in primary forms: other amino-resins: poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Lithuania HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Luxembourg HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Macao, China Special Administrative Region HS Code
HS Code 39093100 Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI), in primary forms Madagascar HS Code
HS Code 39093100 Poly«méthylène phényl isocyanate» «MDI brut, MDI polymérique», sous formes primaires Malawi HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Mali HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Malta HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Mauritius HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Micronesia (Federated States of) HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Moldova, Republic of HS Code
HS Code 390931000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Mongolia HS Code
HS Code 39093100 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Montenegro HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Mozambique HS Code
HS Code 39093100 Resinas amínicas, resinas fenólicas e poliuretanos, em formas primárias: Outras resinas amínicas: Poli(isocianato de fenil metileno) (MDI bruto, MDI polimérico) Myanmar HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Namibia HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Nauru HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Nepal HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Netherlands HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Nicaragua HS Code
HS Code 390931000000 Resinas amínicas, resinas fenólicas y poliuretanos, en formas primarias : Las demás resinas amínicas : Poli(metilenfenilisocianato) (MDI bruto, MDI polimérico) Niger HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Nigeria HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) North Macedonia, Republic of HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Norway HS Code
HS Code 39093100 Polymethylene phenyl isocyanate crude MDI, polymeric MDI, in primary forms Oman HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Pakistan HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Palestine, State of HS Code
HS Code 39093100 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Papua New Guinea HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Paraguay HS Code
HS Code 39093100 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Peru HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (MDI en bruto MDI polimérico) Philippines HS Code
HS Code 39093100A Amino-resins, phenolic resins and polyurethanes, in primary forms: Poly (methyfene phenyl isocyanate) (crude MDI, polymeric MDI): Moulding compounds Poland HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Portugal HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Qatar HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Romania HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Russian Federation HS Code
HS Code 3909310000 Other aminoresins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Rwanda HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Saint Kitts and Nevis HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Saint Pierre and Miquelon HS Code
HS Code 39093100 Poly«méthylène phényl isocyanate» «MDI brut, MDI polymérique», sous formes primaires Samoa HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Sao Tome and Principe HS Code
HS Code 39093100 Resinas amínicas, resinas fenólicas e poliuretanos, em formas primárias: Outras resinas amínicas: Poli(isocianato de fenil metileno) (MDI bruto, MDI polimérico) Saudi Arabia HS Code
HS Code 390931000000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms : Description not available beyond the 8-digit level" Senegal HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Serbia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Seychelles HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Sierra Leone HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Singapore HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Slovakia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Slovenia HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Solomon Islands HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Spain HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Sri Lanka HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Sudan HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Sweden HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Switzerland HS Code
HS Code 39093100 Amino-resins, phenolic resins and polyurethanes, in primary forms: other amino-resins: poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Tanzania, United Republic of HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Timor-Leste HS Code
HS Code 390931000000 Resinas amínicas, resinas fenólicas e poliuretanos, em formas primárias.: Outras resinas amínicas: Poli(isocianato de fenil metileno) (MDI bruto, MDI polimérico) Togo HS Code
HS Code 3909310000 Amino-resins, phenolic resins and polyurethanes, in primary forms: Other amino-resins: Poly (methylene phenyl isocyanate) (crude MDI, polymeric MDI) Tonga HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Turkey HS Code
HS Code 390931000000 Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) (in primary forms) Tuvalu HS Code
HS Code 39093100 Amiu-resins, pheulic resins and polyurethanes, in primary forms: Other amino-resins: Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI) Uganda HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" United Arab Emirates HS Code
HS Code 39093100 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" United States of America HS Code
Uruguay HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico) Uzbekistan HS Code
HS Code 3909310000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Vanuatu HS Code
HS Code 39093100000 "Poly""methylene phenyl isocyanate"" ""crude MDI, polymeric MDI"", in primary forms" Venezuela (Bolivarian Republic of) HS Code
HS Code 3909310000 Resinas amínicas resinas fenólicas y poliuretanos en formas primarias: Las demás resinas amínicas: Poli (metilenfenilisocianato) (mdi en bruto mdi polimérico)