ZA887257B - A process for the production of cold-setting polyurethane urea elastomers - Google Patents

A process for the production of cold-setting polyurethane urea elastomers

Info

Publication number: ZA887257B
Authority: ZA; South Africa
Prior art keywords: polyurethane urea; production; urea elastomers; cold; nco
Prior art date: 1987-09-29

Application number

ZA887257A

Other languages

English (en)

Inventor

Gerhard Groegler

Groegler Gerhard

Andreas Ruckes

Ruckes Andreas

Heinrich Hess

Hess Heinrich

Richard Kopp

Kopp Richard

Original Assignee

Bayer Ag

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.)

1987-09-29

Filing date

1988-09-28

Publication date

1989-06-28

1988-09-28 Application filed by Bayer Ag filed Critical Bayer Ag

1989-06-28 Publication of ZA887257B publication Critical patent/ZA887257B/xx

Links

229920001971 elastomer Polymers 0.000 title abstract 3
239000000806 elastomer Substances 0.000 title abstract 3
229920003226 polyurethane urea Polymers 0.000 title abstract 3
235000013877 carbamide Nutrition 0.000 abstract 2
150000003672 ureas Chemical class 0.000 abstract 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
125000003277 amino group Chemical group 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
229920000570 polyether Polymers 0.000 abstract 1
229920001228 polyisocyanate Polymers 0.000 abstract 1
239000005056 polyisocyanate Substances 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1

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
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- 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
- 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

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ZA887257A 1987-09-29 1988-09-28 A process for the production of cold-setting polyurethane urea elastomers ZA887257B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19873732727 DE3732727A1 (de)	1987-09-29	1987-09-29	Verfahren zur herstellung von kalthaertenden polyurethanharnstoff-elastomeren

Publications (1)

Publication Number	Publication Date
ZA887257B true ZA887257B (en)	1989-06-28

Family

ID=6337094

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA887257A ZA887257B (en)	1987-09-29	1988-09-28	A process for the production of cold-setting polyurethane urea elastomers

Country Status (14)

Country	Link
US (1)	US4882411A (fr)
EP (1)	EP0309866B1 (fr)
JP (1)	JPH01110522A (fr)
KR (1)	KR890005167A (fr)
AT (1)	ATE78270T1 (fr)
AU (1)	AU601305B2 (fr)
BR (1)	BR8804997A (fr)
CA (1)	CA1311576C (fr)
DD (1)	DD282699A5 (fr)
DE (2)	DE3732727A1 (fr)
ES (1)	ES2053662T3 (fr)
HU (1)	HU205156B (fr)
MX (1)	MX168915B (fr)
ZA (1)	ZA887257B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3732728A1 (de) *	1987-09-29	1989-04-13	Bayer Ag	Verfahren zur herstellung von waermestandfesten polyurethanharnstoff-elastomeren
DE3732726A1 (de) *	1987-09-29	1989-04-06	Bayer Ag	Verfahren zur herstellung von polyurethanharnstoff-elastomeren
DE4236939A1 (de) *	1992-11-02	1994-05-05	Bayer Ag	Verfahren zur Herstellung von stabilisierten aromatischen Diaminen und ihre Verwendung zur Herstellung von wärmestandfesten Polyurethanharnstoff-Elastomeren
US5562586A (en) *	1994-06-17	1996-10-08	Foamseal, Inc.	Landfill cap and method of sealing landfill
MXPA02005850A (es) *	1999-12-13	2004-09-10	Dow Global Technologies Inc	Soporte de neumatico de peso ligero, y composicion y metodo para formar un soporte de neumatico.
BR0114127A (pt) *	2000-09-11	2003-07-22	Dow Global Technologies Inc	Método de dispositivo para preparar suporte de pneu
KR100376284B1 (ko) *	2000-10-25	2003-03-17	학교법인 한양학원	질소-치환 폴리우레탄계 고체 고분자 전해질 조성물
CA2447782C (fr) *	2001-05-21	2009-10-20	Huntsman International Llc	Elastomere de polyurethanne tres souple

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE580827A (fr) *	1958-08-18
US3004939A (en) *	1958-08-19	1961-10-17	Us Rubber Co	Method of making polyurethane rubber articles
US3891606A (en) *	1973-07-12	1975-06-24	Du Pont	Curing with complexes of selected diamines and alkali metal salts
US3926922A (en) *	1974-03-14	1975-12-16	Polaroid Corp	Polyurethane elastomers prepared from diamine curing agents
DE2635400A1 (de) *	1976-08-06	1978-02-09	Bayer Ag	Verfahren zur herstellung von polyurethankunststoffen
DE3703739A1 (de) *	1987-02-07	1988-08-18	Bayer Ag	Verfahren zur herstellung von formkoerpern, hierzu geeignete gemische von gegenueber isocyanatgruppen reaktionsfaehigen verbindungen und die nach dem verfahren erhaltenen formkoerper
DE3732726A1 (de) *	1987-09-29	1989-04-06	Bayer Ag	Verfahren zur herstellung von polyurethanharnstoff-elastomeren

1987
- 1987-09-29 DE DE19873732727 patent/DE3732727A1/de not_active Withdrawn
1988
- 1988-09-16 US US07/245,877 patent/US4882411A/en not_active Expired - Fee Related
- 1988-09-19 AU AU22304/88A patent/AU601305B2/en not_active Ceased
- 1988-09-20 EP EP88115375A patent/EP0309866B1/fr not_active Expired - Lifetime
- 1988-09-20 DE DE8888115375T patent/DE3872814D1/de not_active Expired - Lifetime
- 1988-09-20 AT AT88115375T patent/ATE78270T1/de not_active IP Right Cessation
- 1988-09-20 ES ES88115375T patent/ES2053662T3/es not_active Expired - Lifetime
- 1988-09-21 CA CA000578036A patent/CA1311576C/fr not_active Expired - Lifetime
- 1988-09-27 DD DD88320169A patent/DD282699A5/de not_active IP Right Cessation
- 1988-09-27 BR BR8804997A patent/BR8804997A/pt not_active Application Discontinuation
- 1988-09-28 HU HU885037A patent/HU205156B/hu not_active IP Right Cessation
- 1988-09-28 ZA ZA887257A patent/ZA887257B/xx unknown
- 1988-09-28 JP JP63241214A patent/JPH01110522A/ja active Pending
- 1988-09-29 MX MX013082A patent/MX168915B/es unknown
- 1988-09-29 KR KR1019880012578A patent/KR890005167A/ko not_active Withdrawn

Also Published As

Publication number	Publication date
EP0309866B1 (fr)	1992-07-15
EP0309866A2 (fr)	1989-04-05
AU2230488A (en)	1989-04-06
US4882411A (en)	1989-11-21
MX168915B (es)	1993-06-14
ES2053662T3 (es)	1994-08-01
DD282699A5 (de)	1990-09-19
DE3732727A1 (de)	1989-04-06
CA1311576C (fr)	1992-12-15
AU601305B2 (en)	1990-09-06
JPH01110522A (ja)	1989-04-27
ATE78270T1 (de)	1992-08-15
KR890005167A (ko)	1989-05-13
HUT52126A (en)	1990-06-28
DE3872814D1 (de)	1992-08-20
EP0309866A3 (en)	1989-11-15
HU205156B (en)	1992-03-30
BR8804997A (pt)	1989-05-02

Publication	Publication Date	Title
EP0417603A3 (en)	1992-04-08	Process for the preparation of urethdione group-containing polyisocyanates
GB1425548A (en)	1976-02-18	Polyurethane elastomers and diisocyanates suitable for use in their preparation
PT924231E (pt)	2004-08-31	Ispersoes aquosas de poliuretano/ureia compreendendo grupos alcoxisilano
ES8600213A1 (es)	1985-09-16	Un procedimiento para preparar amidas sustituidas con alcohol
JPS6414228A (en)	1989-01-18	Organosilicon compound
ZA887257B (en)	1989-06-28	A process for the production of cold-setting polyurethane urea elastomers
ATE81515T1 (de)	1992-10-15	Prepolymer mit endstaendigen nco-gruppen, dessen herstellung und verwendung zur herstellung von polyurethanen.
ES8405756A1 (es)	1984-06-16	Procedimiento para la obtencion de poliaminas primarias.
AU6883081A (en)	1981-10-08	Polyurethane moulding material
WO1997014735B1 (fr)	1997-05-15	Polyisocyanates fluores
EP0309840A3 (en)	1989-11-02	Process for the preparation of polyurethane-urea elastomers
ZA867445B (en)	1987-05-27	Polyamines and a process for their production
ES2034084T3 (es)	1993-04-01	Procedimiento para la fabricacion de elastomeros de urea de poliuretano termoestables.
JPS5540742A (en)	1980-03-22	Preparation of polyurethane elastomer
AU627331B2 (en)	1992-08-20	A process for the preparation of highly elastic plastics
ATE80381T1 (de)	1992-09-15	Verfahren zur herstellung von n,n'-bis(3aminophenyl)harnstoffen.
FR2611960B1 (fr)	1989-06-16	Procede de preparation de diamines aromatiques a groupement diorganopolysiloxane
HUT36810A (en)	1985-10-28	Process for preparing isocyanates
JPS6419063A (en)	1989-01-23	Novel heterocyclic compound and use thereof
TW215454B (en)	1993-11-01	Binary system adhesive suitable to be used at super low temperature and its production method