PT88470A - Process for the preparation of changed polyols and of polymers from those changed polyols - Google Patents

Process for the preparation of changed polyols and of polymers from those changed polyols

Info

Publication number: PT88470A
Authority: PT; Portugal
Prior art keywords: polyols; changed; polymers; preparation; those
Prior art date: 1987-09-15

Application number

PT88470A

Other languages

English (en)

Other versions

PT88470B (pt

Inventor

Rudolphe Charley Cloetens

Werner August Lidy

Brian Desmond Phillips

David Bernard Thomas

Original Assignee

Bp Chem Int Ltd

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.)

1987-09-15

Filing date

1988-09-09

Publication date

1988-10-01

1988-09-09 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1988-10-01 Publication of PT88470A publication Critical patent/PT88470A/pt

1992-11-30 Publication of PT88470B publication Critical patent/PT88470B/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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Polyurethanes Or Polyureas (AREA)
Polyesters Or Polycarbonates (AREA)
Polyethers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Graft Or Block Polymers (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

PT88470A 1987-09-15 1988-09-09 Processo para a preparacao de poliois modificados e de polimeros desses poliois modificados PT88470B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB878721712A GB8721712D0 (en)	1987-09-15	1987-09-15	Polymer polyols

Publications (2)

Publication Number	Publication Date
PT88470A true PT88470A (pt)	1988-10-01
PT88470B PT88470B (pt)	1992-11-30

Family

ID=10623831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT88470A PT88470B (pt)	1987-09-15	1988-09-09	Processo para a preparacao de poliois modificados e de polimeros desses poliois modificados

Country Status (14)

Country	Link
US (1)	US4871783A (pt)
EP (1)	EP0308139B1 (pt)
JP (1)	JPH01207316A (pt)
AT (1)	ATE103305T1 (pt)
AU (1)	AU606205B2 (pt)
CA (1)	CA1284245C (pt)
DE (1)	DE3888610T2 (pt)
DK (1)	DK508688A (pt)
ES (1)	ES2063042T3 (pt)
FI (1)	FI884223L (pt)
GB (1)	GB8721712D0 (pt)
NO (1)	NO169287C (pt)
NZ (1)	NZ226052A (pt)
PT (1)	PT88470B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19903390A1 (de) *	1999-01-29	2000-08-03	Bayer Ag	Stabilisierte, feindisperse niedrigviskose Polymerpolyole mit einem hohen Gehalt an Polystyrol oder Polystyrol-Copolymerisaten
JP4523763B2 (ja) *	2003-06-26	2010-08-11	コニシ株式会社	接着剤組成物
FR2886299B1 (fr) *	2005-05-26	2010-08-20	Saint Gobain Vetrotex	Dispersion de polymere dans un milieu organique reactif, procede de preparation et utilisations
CN111116888B (zh) *	2019-12-20	2022-09-20	万华化学集团股份有限公司	一种季胺盐型分散剂及其制备方法，无机改性聚醚多元醇的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1493810A (fr) *	1965-08-26	1967-09-01	Gen Electric	Compositions durcissables à la température ambiante comprenant des polyglycols ou des polyesters
US3798192A (en) *	1971-11-17	1974-03-19	Phillips Petroleum Co	Polythiol based sealants
GB8410480D0 (en) *	1984-04-24	1984-05-31	Bp Chem Int Ltd	Preparation of polymer polyols
JPS63145320A (ja) *	1986-12-09	1988-06-17	Sanyo Chem Ind Ltd	ポリウレタンの製法

1987
- 1987-09-15 GB GB878721712A patent/GB8721712D0/en active Pending
1988
- 1988-09-05 NZ NZ226052A patent/NZ226052A/en unknown
- 1988-09-07 AU AU21955/88A patent/AU606205B2/en not_active Ceased
- 1988-09-08 DE DE3888610T patent/DE3888610T2/de not_active Expired - Fee Related
- 1988-09-08 ES ES88308311T patent/ES2063042T3/es not_active Expired - Lifetime
- 1988-09-08 EP EP88308311A patent/EP0308139B1/en not_active Expired - Lifetime
- 1988-09-08 AT AT88308311T patent/ATE103305T1/de not_active IP Right Cessation
- 1988-09-09 PT PT88470A patent/PT88470B/pt not_active IP Right Cessation
- 1988-09-12 US US07/243,344 patent/US4871783A/en not_active Expired - Fee Related
- 1988-09-13 DK DK508688A patent/DK508688A/da not_active Application Discontinuation
- 1988-09-14 CA CA000577298A patent/CA1284245C/en not_active Expired - Fee Related
- 1988-09-14 JP JP63228886A patent/JPH01207316A/ja active Pending
- 1988-09-14 FI FI884223A patent/FI884223L/fi not_active Application Discontinuation
- 1988-09-14 NO NO884082A patent/NO169287C/no unknown

Also Published As

Publication number	Publication date
EP0308139B1 (en)	1994-03-23
EP0308139A2 (en)	1989-03-22
PT88470B (pt)	1992-11-30
ES2063042T3 (es)	1995-01-01
EP0308139A3 (en)	1991-01-02
ATE103305T1 (de)	1994-04-15
NO169287B (no)	1992-02-24
NO884082L (no)	1989-03-16
CA1284245C (en)	1991-05-14
DE3888610T2 (de)	1994-06-30
NO884082D0 (no)	1988-09-14
DK508688D0 (da)	1988-09-13
AU606205B2 (en)	1991-01-31
FI884223A0 (fi)	1988-09-14
DK508688A (da)	1989-03-16
DE3888610D1 (de)	1994-04-28
NO169287C (no)	1992-06-03
US4871783A (en)	1989-10-03
FI884223A7 (fi)	1989-03-16
FI884223L (fi)	1989-03-16
JPH01207316A (ja)	1989-08-21
NZ226052A (en)	1990-06-26
GB8721712D0 (en)	1987-10-21
AU2195588A (en)	1989-03-16

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Legal Events

Date

Code

Title

Description

1992-11-30

FG3A

Patent granted, date of granting

Effective date: 19920525

1996-03-29

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19951130