MA22983A1 - Polyurethanes ayant de bonnes proprietes physiques. - Google Patents

Polyurethanes ayant de bonnes proprietes physiques.

Info

Publication number: MA22983A1
Authority: MA; Morocco
Prior art keywords: polyurethanes; physical properties; good physical; good; properties
Prior art date: 1991-08-20

Application number

MA22920A

Other languages

English (en)

Inventor

Parks Fe

Priester J Rd

Mcclusky Jv

Wiltz J Ep

Thomas Re

Schrock Ak

Turnes Rb

Original Assignee

Dow Chemical Co

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.)

1991-08-20

Filing date

1992-08-19

Publication date

1994-07-01

1992-08-19 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1994-07-01 Publication of MA22983A1 publication Critical patent/MA22983A1/fr

Links

230000000704 physical effect Effects 0.000 title 1
229920002635 polyurethane Polymers 0.000 title 1
239000004814 polyurethane Substances 0.000 title 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
- 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
- C08G18/4829—Polyethers containing at least three 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
- 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
- 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
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0004—Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Polyurethanes Or Polyureas (AREA)

MA22920A 1991-08-20 1992-08-19 Polyurethanes ayant de bonnes proprietes physiques. MA22983A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74754991A	1991-08-20	1991-08-20
US80207091A	1991-12-03	1991-12-03

Publications (1)

Publication Number	Publication Date
MA22983A1 true MA22983A1 (fr)	1994-07-01

Family

ID=27114768

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MA22920A MA22983A1 (fr)	1991-08-20	1992-08-19	Polyurethanes ayant de bonnes proprietes physiques.

Country Status (14)

Country	Link
EP (2)	EP0702051A1 (fr)
JP (1)	JPH06507935A (fr)
CN (1)	CN1069986A (fr)
AU (2)	AU655315B2 (fr)
BR (1)	BR9205434A (fr)
CA (1)	CA2094496A1 (fr)
HR (1)	HRP920243A2 (fr)
IL (1)	IL102874A0 (fr)
MA (1)	MA22983A1 (fr)
MX (1)	MX9204810A (fr)
NZ (1)	NZ243992A (fr)
PT (1)	PT100786A (fr)
WO (1)	WO1993004103A2 (fr)
YU (1)	YU75992A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19917897A1 (de) †	1999-04-20	2000-10-26	Basf Ag	Verfahren zur Herstellung von Polyurethanen
CA2556700C (fr) *	2004-04-30	2013-01-22	Dow Global Technologies Inc.	Co-catalyse de polyols autocatalytiques pour des mousses de polyurethane de faible densite ayant un meilleur vieillissement
CN102113721A (zh) *	2010-01-04	2011-07-06	盛启升	软质pu发泡立体面具
CN111073267A (zh) *	2019-12-13	2020-04-28	南通市裕如工程材料有限责任公司	一种高分子弹性堵漏剂

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1260142B (de)	1963-02-12	1968-02-01	Bayer Ag	Verfahren zur Herstellung von Polyadditionsprodukten
US3560544A (en)	1968-04-01	1971-02-02	Dow Corning	Triorganosiloxy endblocked polyoxyalkylene siloxane polymers
US3632707A (en) *	1969-09-19	1972-01-04	Jefferson Chem Co Inc	Molded flexible polyurethane foam
US3772222A (en) *	1971-11-19	1973-11-13	Dow Chemical Co	Highly resilient flexible polyurethane foams having improved tear strength
US3751392A (en)	1972-04-24	1973-08-07	Dow Chemical Co	Process of foaming polyurethanes with inorganic hydrated metal salts
JPS5536017B2 (fr)	1973-07-16	1980-09-18
GB1462859A (en) *	1973-11-07	1977-01-26	Dunlop Ltd	Intumescent materials
US4097400A (en) *	1973-11-30	1978-06-27	Hoechst Aktiengesellschaft	Flameproof polyurethanes
NL180113C (nl)	1974-05-17	1987-01-02	Bayer Ag	Werkwijze ter bereiding van opgeschuimde polyurethanmaterialen alsmede gevormd voortbrengsel.
US4089835A (en)	1975-03-27	1978-05-16	Bayer Aktiengesellschaft	Stable polyurethane dispersions and process for production thereof
US4048102A (en) *	1975-04-21	1977-09-13	The Dow Chemical Company	Process for preparing flexible polyurethane foams
DE2627074C2 (de)	1976-06-16	1983-12-29	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von stabilen ionischen Dispersionen
CA1081385A (fr)	1975-11-12	1980-07-08	Bayer Aktiengesellschaft	Procede de preparation de dispersions stables
DE2550797C2 (de)	1975-11-12	1983-02-03	Bayer Ag, 5090 Leverkusen	Stabile Dispersionen von Polyisocyanat-Polyadditions-Produkten, Verfahren zu deren Herstellung und Verfahren zur Herstellung von Polyurethan-Kunststoffen
DE2627073C2 (de)	1976-06-16	1983-12-29	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von stabilen Dispersionen
DE2638759A1 (de)	1976-08-27	1978-03-09	Bayer Ag	Loesungen von polyisocyanat-polyadditionsprodukten
DE2820609A1 (de) *	1978-05-11	1979-11-22	Basf Ag	Verfahren zur herstellung von polyurethanschaumstoffen mit verbesserten mechanischen eigenschaften
US4374209A (en)	1980-10-01	1983-02-15	Interchem International S.A.	Polymer-modified polyols useful in polyurethane manufacture
US4407983A (en)	1982-03-29	1983-10-04	Union Carbide Corporation	Polyoxamate polymer/polyols
JPS5925810A (ja) *	1982-06-22	1984-02-09	Sumitomo Bayer Urethane Kk	可撓性ポリウレタンフオ−ムの製造方法
DE3336029A1 (de) *	1983-10-04	1985-04-18	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von hochelastischen urethangruppen aufweisenden schaumstoffen und nach diesem verfahren erhaeltliche schaumstoffe
US4686240A (en)	1985-10-25	1987-08-11	Union Carbide Corporation	Process for producing polyurethane foams using foam modifiers
US4738991A (en) *	1987-01-23	1988-04-19	Basf Corporation	Storage stable polyisocyanates characterized by allophanate linkages
US4814359A (en)	1987-12-30	1989-03-21	Union Carbide Corporation	Process for producing flexible polyurethane foam using hexahydro-S-triazine catalysts
US4950694A (en)	1989-06-29	1990-08-21	Union Carbide Chemicals And Plastics Company Inc.	Preparation of polyurethane foams without using inert blowing agents
ES2094737T3 (es) *	1989-07-28	1997-02-01	Tosoh Corp	Proceso para producir espuma de poliuretano de alta resiliencia.
US4968724A (en)	1990-05-31	1990-11-06	Arco Chemical Technology, Inc.	Hydrated salt systems for controlled release of water in polyurethane foams
DE4034082A1 (de) *	1990-10-26	1992-04-30	Basf Ag	Verfahren zur herstellung von fluorchlorkohlenwasserstoff freien urethangruppen enthaltenden, weichelastischen formkoerpern mit einem zelligen kern und einer verdichteten randzone

1992
- 1992-07-29 HR HR920243A patent/HRP920243A2/xx not_active Application Discontinuation
- 1992-08-07 YU YU75992A patent/YU75992A/sh unknown
- 1992-08-18 PT PT100786A patent/PT100786A/pt not_active Application Discontinuation
- 1992-08-18 NZ NZ243992A patent/NZ243992A/en unknown
- 1992-08-19 MA MA22920A patent/MA22983A1/fr unknown
- 1992-08-19 WO PCT/US1992/007178 patent/WO1993004103A2/fr not_active Ceased
- 1992-08-19 EP EP95117366A patent/EP0702051A1/fr not_active Withdrawn
- 1992-08-19 EP EP19920918902 patent/EP0553343A1/fr not_active Withdrawn
- 1992-08-19 CA CA002094496A patent/CA2094496A1/fr not_active Abandoned
- 1992-08-19 CN CN92109416A patent/CN1069986A/zh active Pending
- 1992-08-19 IL IL102874A patent/IL102874A0/xx unknown
- 1992-08-19 AU AU25170/92A patent/AU655315B2/en not_active Ceased
- 1992-08-19 BR BR9205434A patent/BR9205434A/pt not_active Application Discontinuation
- 1992-08-19 JP JP5504652A patent/JPH06507935A/ja active Pending
- 1992-08-20 MX MX9204810A patent/MX9204810A/es unknown
1995
- 1995-02-28 AU AU13522/95A patent/AU1352295A/en not_active Abandoned

Also Published As

Publication number	Publication date
JPH06507935A (ja)	1994-09-08
IL102874A0 (en)	1993-01-31
BR9205434A (pt)	1994-03-15
PT100786A (pt)	1993-09-30
AU1352295A (en)	1995-05-04
WO1993004103A2 (fr)	1993-03-04
CN1069986A (zh)	1993-03-17
YU75992A (sh)	1995-03-27
AU655315B2 (en)	1994-12-15
AU2517092A (en)	1993-03-16
NZ243992A (en)	1995-06-27
WO1993004103A3 (fr)	1993-07-08
MX9204810A (es)	1993-11-01
HRP920243A2 (en)	1996-06-30
EP0553343A1 (fr)	1993-08-04
EP0702051A1 (fr)	1996-03-20
CA2094496A1 (fr)	1993-02-21

Publication	Publication Date	Title
DE59102254D1 (de)	1994-08-25	Ski.
DE69100019D1 (de)	1993-02-18	Ballspielgeraet.
FI922095A0 (fi)	1992-05-08	Substituerade karboxylsyraderivat.
FI924355A0 (fi)	1992-09-29	Substituerade imidazolylpropensyraderivat.
FR2659244B1 (fr)	1993-01-22	Ski.
DE69102752D1 (de)	1994-08-11	Kugelkopffräser.
DE69113678D1 (de)	1995-11-16	Druckloser Tennisball.
FI911717L (fi)	1991-10-13	Polyketonpolymerkompositioner.
MA22983A1 (fr)	1994-07-01	Polyurethanes ayant de bonnes proprietes physiques.
FI925111A0 (fi)	1992-11-11	Substituerade 1,5-pentadioler och foerfarande foer deras framstaellning
DE59102239D1 (de)	1994-08-25	Ski.
FR2684884B1 (fr)	1994-04-01	Raquette metallique.
FI900182L (fi)	1991-07-13	Anordning foer slalomtraening.
FI900061A7 (fi)	1991-07-06	Spelanordning.
NO931453D0 (no)	1993-04-20	Polyurethaner med forbedrete fysikalske egenskaper
DE69200710D1 (de)	1995-01-05	Kugeleinspritzventil.
ES1019576Y (es)	1992-10-16	Juego deportivo.
ES1015264Y (es)	1992-01-01	Juego.
ITMO910158A0 (it)	1991-10-31	Catetere ad introduzione atraumatica .
ZA926240B (en)	1994-02-21	Polyurethanes having improved physical properties
ES1013464Y (es)	1991-05-16	Pantalon de tenis.
NO933651D0 (no)	1993-10-11	Ski med forbedrede egenskaper
ES1017911Y (es)	1992-07-16	Juego recreativo.
ES1014156Y (es)	1991-07-16	Juego magnetico.
FI902523A7 (fi)	1991-11-23	Signalboll.