DE69325707T2 - Verfahren zur herstellung von polyurethanhartschaum - Google Patents

Verfahren zur herstellung von polyurethanhartschaum

Info

Publication number
DE69325707T2
DE69325707T2 DE69325707T DE69325707T DE69325707T2 DE 69325707 T2 DE69325707 T2 DE 69325707T2 DE 69325707 T DE69325707 T DE 69325707T DE 69325707 T DE69325707 T DE 69325707T DE 69325707 T2 DE69325707 T2 DE 69325707T2
Authority
DE
Germany
Prior art keywords
polyurethane foam
producing polyurethane
producing
foam
polyurethane
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
Application number
DE69325707T
Other languages
English (en)
Other versions
DE69325707D1 (de
Inventor
Yukio Omure
Tatsumi Tsuchiya
Kiyohiro Yuge
Hitoshi Muramatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of DE69325707D1 publication Critical patent/DE69325707D1/de
Publication of DE69325707T2 publication Critical patent/DE69325707T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G18/08—Processes
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2027—Heterocyclic amines; Salts thereof containing one heterocyclic ring having two nitrogen atoms 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
DE69325707T 1992-02-14 1993-02-12 Verfahren zur herstellung von polyurethanhartschaum Expired - Fee Related DE69325707T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4028500A JPH05222146A (ja) 1992-02-14 1992-02-14 硬質ポリウレタンフォームの製造法
PCT/JP1993/000175 WO1993016122A1 (en) 1992-02-14 1993-02-12 Process for producing rigid polyurethane foam

Publications (2)

Publication Number Publication Date
DE69325707D1 DE69325707D1 (de) 1999-08-26
DE69325707T2 true DE69325707T2 (de) 2000-06-15

Family

ID=12250397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325707T Expired - Fee Related DE69325707T2 (de) 1992-02-14 1993-02-12 Verfahren zur herstellung von polyurethanhartschaum

Country Status (8)

Country Link
US (1) US5561172A (de)
EP (1) EP0626399B1 (de)
JP (1) JPH05222146A (de)
KR (1) KR100262427B1 (de)
CN (1) CN1051778C (de)
DE (1) DE69325707T2 (de)
TW (1) TW322501B (de)
WO (1) WO1993016122A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3319092B2 (ja) * 1993-11-08 2002-08-26 住友化学工業株式会社 ポジ型レジスト組成物
ATE180263T1 (de) * 1994-03-18 1999-06-15 Air Prod & Chem Amin-katalysatoren mit niedrigem geruch für auf polyester-polyole basierte polyurethan- blockweichschaumstoffe
BE1009630A3 (fr) * 1995-09-26 1997-06-03 Solvay Premelanges pour la preparation de mousses de polyurethane ou de polyisocyanurate.
KR20000053019A (ko) 1996-11-04 2000-08-25 네바드 에드워드 죤 경질 폴리우레탄 발포체
CN1134474C (zh) 1996-11-04 2004-01-14 亨茨曼Ici化学品有限公司 硬质聚氨基甲酸酯发泡体
US6013690A (en) * 1997-10-23 2000-01-11 Basf Corporation Low density rigid polyurethane foams having improved substrate adhension characteristics
US7862749B2 (en) * 2004-05-28 2011-01-04 Albemarle Corporation Flame retardant polyurethanes and additives therefor
BR112015006376B1 (pt) * 2012-09-24 2022-01-25 Arkema Inc Composição de pré-mistura de espuma de poliol do lado b
CN103709371B (zh) * 2013-12-13 2016-01-20 山东一诺威新材料有限公司 连续式生产超厚冷库板用组合聚醚
CN103709355B (zh) * 2013-12-20 2016-01-27 山东一诺威新材料有限公司 用于超低温lng储罐储保冷的改性聚氨酯喷涂组合料及其制备方法
CN103709372B (zh) * 2013-12-23 2016-01-27 山东一诺威新材料有限公司 医用冷柜型聚氨酯保温材料及其制备方法
JP6951012B2 (ja) * 2016-05-16 2021-10-20 積水ソフランウイズ株式会社 硬質ポリウレタンフォーム用ポリオール組成物、及び硬質ポリウレタンフォームの製造方法
EP3794062A1 (de) * 2018-05-14 2021-03-24 Huntsman International LLC Niedrigviskose (meth)acrylate als reaktive additive in reaktiven zusammensetzungen zur herstellung von starrem polyurethan/polyisocyanurat mit schaumstoff

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363498A (en) * 1976-11-18 1978-06-06 Kohkoku Chem Ind Manufacture of fireeproof* lowwfuming soft polyurethane foam
DE2825569A1 (de) * 1978-06-10 1979-12-20 Basf Ag Verfahren zur herstellung von lichtbestaendigen polyurethan-integralschaumstoffen
JPS565422A (en) * 1979-06-25 1981-01-20 Showa Denko Kk Stabilization of chlorinated and fluorinated lower aliphatic hydrocarbon
JPS5667331A (en) * 1979-11-13 1981-06-06 Sanyo Chem Ind Ltd Polyol composition
JPS5928578B2 (ja) * 1980-01-10 1984-07-13 東洋ゴム工業株式会社 無黄変性一体スキン層付きポリウレタン成型品の製造法
US4318999A (en) * 1980-11-13 1982-03-09 The Quaker Oats Company Low fire hazard rigid urethane insulation foam, polyol mixtures used in the manufacture thereof, and method for manufacture thereof
JPS59168020A (ja) * 1983-03-15 1984-09-21 Toyoda Gosei Co Ltd 無黄変半硬質ポリウレタンフオ−ム
JPS60116636A (ja) * 1983-11-30 1985-06-24 Asahi Glass Co Ltd フロンを安定化する方法
US4652589A (en) * 1985-02-08 1987-03-24 Union Carbide Corporation Polymer/polyols having improved combustion resistance and intrinsic viscosity, methods of making same and polyurethanes prepared therefrom
DE3527863A1 (de) * 1985-08-02 1987-02-05 Bayer Ag Verfahren zur herstellung von lichtbestaendigen, elastischen polyurethan-formteilen
US4711910A (en) * 1986-10-24 1987-12-08 Atlantic Richfield Company Preparation of fire retardant flexible polyester based polyurethane foams having reduced discoloration and scorch
JPS6450829A (en) * 1987-08-21 1989-02-27 Asahi Glass Co Ltd Method for stabilizing hydrogen-containing flon
JPS6456630A (en) * 1987-08-28 1989-03-03 Asahi Glass Co Ltd Stabilization of hydrogen-containing flon
JPH01103687A (ja) * 1987-10-16 1989-04-20 Asahi Glass Co Ltd フツ素化炭化水素系混合物
JPH01128944A (ja) * 1987-11-13 1989-05-22 Asahi Glass Co Ltd 水素含有フロンを安定化する方法
JPH01211538A (ja) * 1988-02-16 1989-08-24 Asahi Glass Co Ltd 水素含有フロンを安定化する方法
JPH01265042A (ja) * 1988-04-15 1989-10-23 Asahi Glass Co Ltd 水素含有フロンを安定化する方法
JPH02123119A (ja) * 1988-10-31 1990-05-10 Matsushita Refrig Co Ltd 発泡断熱材
US4904704A (en) * 1988-12-22 1990-02-27 The Dow Chemical Company Rigid foams prepared from treated toluene diisocyanate residue
JPH0372515A (ja) * 1989-05-10 1991-03-27 Asahi Glass Co Ltd 硬質フォームの製造法
DE69026645T2 (de) * 1989-06-05 1996-11-28 Daikin Ind Ltd Verwendung schäumbarer Zusammensetzungen
JPH0764909B2 (ja) * 1989-10-06 1995-07-12 東ソー株式会社 スプレー式硬質ポリウレタンフォームの製造法
JPH0386838A (ja) * 1989-06-30 1991-04-11 Asahi Glass Co Ltd １，１，２―トリクロロ―２，２―ジフルオロエタンの安定化方法
JP2887206B2 (ja) * 1989-08-31 1999-04-26 三井化学株式会社 ポリウレタンフォームの製造法
JP3028119B2 (ja) * 1990-03-16 2000-04-04 旭硝子株式会社 硬質発泡合成樹脂の製造方法
US5216042A (en) * 1991-07-10 1993-06-01 The Dow Chemical Company Process for preparing viscosity-stabilized reactive toluene diisocyanate distillation residues and blends thereof
SI9200047A (en) * 1991-04-11 1992-11-27 Ausimont S.P.A. Methods for inhibition of degradation of chlorofluorhydrocarbons used as foaming agents in polyurethane and polyisocianurate foams preparation
US5137929A (en) * 1991-06-21 1992-08-11 Allied-Signal Inc. Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization
US5135680A (en) * 1991-10-09 1992-08-04 Elf Atochem North America, Inc. Stabilized 14 lb

Also Published As

Publication number Publication date
US5561172A (en) 1996-10-01
EP0626399A1 (de) 1994-11-30
KR100262427B1 (ko) 2000-08-01
EP0626399B1 (de) 1999-07-21
WO1993016122A1 (en) 1993-08-19
DE69325707D1 (de) 1999-08-26
CN1051778C (zh) 2000-04-26
TW322501B (de) 1997-12-11
KR950700340A (ko) 1995-01-16
CN1076459A (zh) 1993-09-22
JPH05222146A (ja) 1993-08-31
EP0626399A4 (de) 1994-09-28

Similar Documents

Publication Publication Date Title
ATE182341T1 (de) Verfahren zur herstellung von weichschäumen
DE69514659D1 (de) Verfahren zur herstellung von weichschaumstoffen
DE69804952T2 (de) Verfahren zur herstellung von polyurethanhartschäumen
DE69405775T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE68904255D1 (de) Verfahren zur herstellung von polyurethan-weichschaumstoff.
DE69801564D1 (de) Verfahren zur herstellung von flexiblem polyurethanschaum
DE69702521T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE69325707T2 (de) Verfahren zur herstellung von polyurethanhartschaum
DE59205515D1 (de) Verfahren zur herstellung von polyolverbindungen
DE59305905D1 (de) Verfahren zur herstellung von n-alkanoyl-polyhydroxyalkylaminen
DE69504093D1 (de) Verfahren zur herstellung von polyurethanhartschaumstoffen
ATE181940T1 (de) Verfahren zur herstellung von isolierenden polyurethanhartschaumstoffen
DE69024943D1 (de) Verfahren zur herstellung von flexiblem polyurethanschaum
DE69327650D1 (de) Verfahren zur herstellung von chlordioxid
DE69510199D1 (de) Verfahren zur herstellung von penolschaum
DE69229051D1 (de) Treibmittel und verfahren zur herstellung von polyurethanschaum
DE69407431T2 (de) Verfahren zur herstellung von polyurethanhartschaumstoffen
DE69806752T2 (de) Verfahren zur herstellung von polyurethanschäumen
DE69600838T2 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE69324697D1 (de) Verfahren zur herstellung von dinitrotoluol
DE69318307T2 (de) Verfahren zur herstellung von difluormethan
DE69315049D1 (de) Verfahren zur herstellung von alkadienolen
DE69308599T2 (de) Verfahren zur herstellung von 2-paradioxanonen
ATA235592A (de) Verfahren zur herstellung von arylhydantoinen
ATA13292A (de) Verfahren zur herstellung von ceftriaxondinatrium-salzhemiheptahydrat

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee