BR0109501A - Sistema de reação para preparar pré-polìmero, pré-polìmero, e, método para formar o mesmo - Google Patents

Sistema de reação para preparar pré-polìmero, pré-polìmero, e, método para formar o mesmo

Info

Publication number
BR0109501A
BR0109501A BR0109501-3A BR0109501A BR0109501A BR 0109501 A BR0109501 A BR 0109501A BR 0109501 A BR0109501 A BR 0109501A BR 0109501 A BR0109501 A BR 0109501A
Authority
BR
Brazil
Prior art keywords
prepolymer
forming
same
reaction system
preparing
Prior art date
Application number
BR0109501-3A
Other languages
English (en)
Inventor
Jay A Johnston
Original Assignee
Huntsman Int Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huntsman Int Llc filed Critical Huntsman Int Llc
Publication of BR0109501A publication Critical patent/BR0109501A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3275—Hydroxyamines containing two hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2150/00—Compositions for coatings
    • C08G2150/90—Compositions for anticorrosive coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)

Abstract

"SISTEMA DE REAçãO PARA PREPARAR PRé-POLìMERO, PRé-POLìMERO, E, MéTODO PARA FORMAR O MESMO". Pré-polímero e composições de revestimento que curam em umidade em menos do que cerca de 24 horas. Os pré-polímeros possuem uma funcionalidade de cerca de 1,6 a cerca de 2,4. Sistemas de reações para formar o pré-polímero e composições de revestimento incluem poliol, isocianato e amina terciária alifática pelo menos difuncional que possui um ou mais grupos OE no átomo de nitrogênio da amina.
BR0109501-3A 2000-03-23 2001-03-21 Sistema de reação para preparar pré-polìmero, pré-polìmero, e, método para formar o mesmo BR0109501A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19155500P 2000-03-23 2000-03-23
PCT/US2001/009008 WO2001070839A2 (en) 2000-03-23 2001-03-21 Low temperature cure mdi prepolymers

Publications (1)

Publication Number Publication Date
BR0109501A true BR0109501A (pt) 2004-02-10

Family

ID=22705949

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109501-3A BR0109501A (pt) 2000-03-23 2001-03-21 Sistema de reação para preparar pré-polìmero, pré-polìmero, e, método para formar o mesmo

Country Status (12)

Country Link
US (1) US20020010304A1 (pt)
EP (1) EP1274757A2 (pt)
JP (1) JP2003528184A (pt)
CN (1) CN1427858A (pt)
AR (1) AR027699A1 (pt)
AU (1) AU2001247640A1 (pt)
BR (1) BR0109501A (pt)
CA (1) CA2404054A1 (pt)
MX (1) MXPA02009293A (pt)
RU (1) RU2002128350A (pt)
TW (1) TW574242B (pt)
WO (1) WO2001070839A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6433085B1 (en) * 2000-06-21 2002-08-13 E.I. Du Pont De Nemours And Company Coating composition
US20080064843A1 (en) * 2002-09-19 2008-03-13 Thomas Daly Polymers with pendant alkyl chains
EP2644633A1 (en) * 2012-03-29 2013-10-02 Huntsman International Llc Isocyanate-based prepolymer
EP2644632A1 (en) * 2012-03-29 2013-10-02 Huntsman International Llc Isocyanate-based prepolymer
DE102012217552A1 (de) 2012-09-27 2014-03-27 Evonik Degussa Gmbh Feuchtigkeitshärtende Systeme auf Basis von Carbodiimiden und Anhydriden
CN106257984B (zh) * 2014-05-08 2019-08-30 陶氏环球技术有限责任公司 可用于粘结玻璃的可湿致固化聚氨酯粘合剂组合物的加速固化

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1621896A1 (de) * 1967-01-12 1971-06-24 Bayer Ag Verfahren zur Herstellung von Polyurethan-Beschichtungen
DE3407031A1 (de) * 1984-02-27 1985-09-05 Gurit-Essex, Freienbach Chemisch haertende zweikomponentenmasse auf der basis von polyurethanen, verfahren zur herstellung einer haertbaren masse auf polyurethanbasis und verwendung von mischungen aus zwei komponenten auf polyurethanbasis
US4522986A (en) * 1984-07-20 1985-06-11 General Motors Corporation Urea flow control agents for urethane paint prepared by reaction of an isocyanate-terminated prepolymer and an ethanolamine
DE3723936A1 (de) * 1987-07-20 1989-02-02 Henkel Kgaa Verminderung der blasenbildung bei feuchtigkeitshaertenden isocyanatgruppen enthaltenden praepolymeren
US5433891A (en) * 1991-08-15 1995-07-18 Angus Chemical Company Iminoalcohol-oxazolidine mixtures and their use

Also Published As

Publication number Publication date
WO2001070839A2 (en) 2001-09-27
TW574242B (en) 2004-02-01
RU2002128350A (ru) 2004-02-27
JP2003528184A (ja) 2003-09-24
WO2001070839A3 (en) 2002-06-27
CA2404054A1 (en) 2001-09-27
CN1427858A (zh) 2003-07-02
EP1274757A2 (en) 2003-01-15
AU2001247640A1 (en) 2001-10-03
US20020010304A1 (en) 2002-01-24
MXPA02009293A (es) 2003-05-23
AR027699A1 (es) 2003-04-09

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]