DE68904255D1 - Verfahren zur herstellung von polyurethan-weichschaumstoff. - Google Patents
Verfahren zur herstellung von polyurethan-weichschaumstoff.Info
- Publication number
- DE68904255D1 DE68904255D1 DE8989306352T DE68904255T DE68904255D1 DE 68904255 D1 DE68904255 D1 DE 68904255D1 DE 8989306352 T DE8989306352 T DE 8989306352T DE 68904255 T DE68904255 T DE 68904255T DE 68904255 D1 DE68904255 D1 DE 68904255D1
- Authority
- DE
- Germany
- Prior art keywords
- soft foam
- producing polyurethane
- polyurethane soft
- producing
- foam
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34922—Melamine; Derivatives thereof
-
- 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
-
- 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
- C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63154636A JPH0270719A (ja) | 1988-06-24 | 1988-06-24 | 軟質ポリウレタンフォームの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68904255D1 true DE68904255D1 (de) | 1993-02-18 |
DE68904255T2 DE68904255T2 (de) | 1993-06-03 |
Family
ID=15588535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989306352T Expired - Fee Related DE68904255T2 (de) | 1988-06-24 | 1989-06-23 | Verfahren zur herstellung von polyurethan-weichschaumstoff. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5093378A (de) |
EP (1) | EP0351080B1 (de) |
JP (1) | JPH0270719A (de) |
DE (1) | DE68904255T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
JP2722542B2 (ja) * | 1988-10-28 | 1998-03-04 | 旭硝子株式会社 | 縮合系樹脂粒子分散体の製造方法 |
AT394049B (de) * | 1989-04-04 | 1992-01-27 | Chemie Linz Gmbh | Melaminzubereitung, stabile dispersion von melamin in polyetherolen, verfahren zur herstellung und ihre verwendung |
US5290898A (en) * | 1989-05-10 | 1994-03-01 | Asahi Glass Company Ltd. | Condensed resin dispersion and process for its production |
EP0397035B1 (de) * | 1989-05-10 | 1996-03-20 | Asahi Glass Company Ltd. | Kondensierte Harzdispersion und Verfahren zu ihrer Herstellung |
JP2611497B2 (ja) * | 1990-05-28 | 1997-05-21 | 旭硝子株式会社 | 軟質ポリウレタンフォームの製造法 |
JPH05186552A (ja) * | 1991-11-21 | 1993-07-27 | Toyo Tire & Rubber Co Ltd | 難燃性軟質ポリウレタンフオームの製造方法 |
WO1995027752A1 (en) * | 1992-10-15 | 1995-10-19 | Ecomat, Inc. | Cured unsaturated polyester-polyurethane hybrid highly filled resin foams |
US5604266A (en) * | 1992-10-15 | 1997-02-18 | Ecomat, Inc. | Cured unsaturated polyest-polyurethane highly filled resin materials and process for preparing them |
US5508315A (en) * | 1992-10-15 | 1996-04-16 | Ecomat, Inc. | Cured unsaturated polyester-polyurethane hybrid highly filled resin foams |
US5302634A (en) * | 1992-10-15 | 1994-04-12 | Hoppmann Corporation | Cured unsaturated polyester-polyurethane hybrid highly filled resin foams |
US5611210A (en) * | 1993-03-05 | 1997-03-18 | Ikon Corporation | Fluoroiodocarbon blends as CFC and halon replacements |
BE1007076A3 (nl) * | 1993-05-12 | 1995-03-07 | Recticel | Soepel vuurbestendig polyether-polyurethaanschuim en werkwijze ter bereiding daarvan. |
JPH07188377A (ja) * | 1993-12-27 | 1995-07-25 | Toyo Kuoritei One:Kk | 難燃性ポリウレタンモールド品の製造方法 |
JPH0856655A (ja) * | 1994-08-16 | 1996-03-05 | Frontier:Kk | 細胞致死剤および細胞死抑制剤 |
US6117937A (en) * | 1997-02-27 | 2000-09-12 | Mitsui Chemicals Inc. | Polymer polyol and flame retardant polyurethane resin and foam prepared therefrom |
DE10102358B4 (de) | 2000-01-19 | 2007-09-13 | Honda Giken Kogyo K.K. | Befeuchter für eine Brennstoffzelle |
CN101563079B (zh) | 2006-03-27 | 2012-12-05 | 威克斯药业有限公司 | 钠通道阻滞剂在制备治疗由于化疗而产生的神经病理性疼痛的药物中的用途 |
JP5435991B2 (ja) * | 2009-03-13 | 2014-03-05 | 株式会社ブリヂストン | ポリウレタンフォーム |
JP5839394B2 (ja) * | 2011-11-02 | 2016-01-06 | 株式会社イノアックコーポレーション | 寝具用クッション |
US9884948B2 (en) | 2015-10-22 | 2018-02-06 | International Business Machines Corporation | Porous materials and method of making porous materials |
JP7018271B2 (ja) * | 2017-07-31 | 2022-02-10 | 株式会社イノアックコーポレーション | ポリウレタンフォーム |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2324134C3 (de) * | 1973-05-12 | 1981-01-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Aminoplast-Dispersionen |
JPS52104598A (en) * | 1976-03-01 | 1977-09-02 | Bridgestone Corp | Manufacture of flame-retardant flexible polyurethane foams having a lo w smoking property |
JPS52152999A (en) * | 1976-06-16 | 1977-12-19 | Mitsubishi Gas Chem Co Inc | Preparation of modified urethane foam |
JPS5396097A (en) * | 1977-02-03 | 1978-08-22 | Dainippon Ink & Chem Inc | Preparation of polyurethane |
JPS53106799A (en) * | 1977-03-02 | 1978-09-18 | Bridgestone Corp | Synthetic resin form and its preparation |
DE2756270A1 (de) * | 1977-12-16 | 1979-06-21 | Bayer Ag | Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen |
DE2815554A1 (de) * | 1978-04-11 | 1979-10-25 | Basf Ag | Schwerentflammbare polyurethan-weichschaumstoffe |
US4275169A (en) * | 1979-09-19 | 1981-06-23 | Tenneco Chemicals, Inc. | Intumescent flexible polyurethane foam having incorporated into the reaction mixture an aliphatic aldehyde |
IL60149A (en) * | 1980-05-23 | 1982-12-31 | Imi Inst Res Dev | Brominated pentaerythritol-based compounds and their use as fire retardants in polymeric compositions |
DE3020091A1 (de) * | 1980-05-27 | 1981-12-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von mit melamin-formaldehyd-vorkondensaten modifizierten polyurethanschaumstoffen |
US4383100A (en) * | 1980-09-19 | 1983-05-10 | E. I. Du Pont De Nemours And Company | Polyurethanes from oligomeric formal diols of THF copolymer glycols |
JPS58141206A (ja) * | 1982-02-16 | 1983-08-22 | Asahi Glass Co Ltd | ポリウレタンの製造方法 |
GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
GB2177405B (en) * | 1985-06-28 | 1989-08-23 | Basf Corp | Flame retardant polyurethane foams |
JPS6215220A (ja) * | 1985-07-15 | 1987-01-23 | Takiron Co Ltd | 難燃性ポリウレタンフオ−ムの製造方法 |
US4722946A (en) * | 1986-07-03 | 1988-02-02 | Polymer Dynamics (Delaware), Ltd. | Energy-attenuating polyurethanes |
-
1988
- 1988-06-24 JP JP63154636A patent/JPH0270719A/ja active Pending
-
1989
- 1989-06-22 US US07/370,258 patent/US5093378A/en not_active Expired - Lifetime
- 1989-06-23 DE DE8989306352T patent/DE68904255T2/de not_active Expired - Fee Related
- 1989-06-23 EP EP89306352A patent/EP0351080B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0351080A1 (de) | 1990-01-17 |
DE68904255T2 (de) | 1993-06-03 |
EP0351080B1 (de) | 1993-01-07 |
US5093378A (en) | 1992-03-03 |
JPH0270719A (ja) | 1990-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |