GB1506341A - Process for the production of polyurethane foams - Google Patents

Process for the production of polyurethane foams

Info

Publication number
GB1506341A
GB1506341A GB13425/76A GB1342576A GB1506341A GB 1506341 A GB1506341 A GB 1506341A GB 13425/76 A GB13425/76 A GB 13425/76A GB 1342576 A GB1342576 A GB 1342576A GB 1506341 A GB1506341 A GB 1506341A
Authority
GB
United Kingdom
Prior art keywords
production
polyurethane foams
foams
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
Application number
GB13425/76A
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.)
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1506341A publication Critical patent/GB1506341A/en
Expired legal-status Critical Current

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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/46—Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds
    • 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
    • C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—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
    • 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

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)
  • Polyurethanes Or Polyureas (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
GB13425/76A 1975-04-03 1976-04-02 Process for the production of polyurethane foams Expired GB1506341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514633 DE2514633A1 (en) 1975-04-03 1975-04-03 PROCESS FOR THE MANUFACTURING OF FOAM

Publications (1)

Publication Number Publication Date
GB1506341A true GB1506341A (en) 1978-04-05

Family

ID=5943039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13425/76A Expired GB1506341A (en) 1975-04-03 1976-04-02 Process for the production of polyurethane foams

Country Status (9)

Country Link
JP (1) JPS51122193A (en)
BE (1) BE840340A (en)
BR (1) BR7602003A (en)
DE (1) DE2514633A1 (en)
ES (1) ES446640A1 (en)
FR (1) FR2306226A1 (en)
GB (1) GB1506341A (en)
NL (1) NL7603414A (en)
SE (1) SE7603895L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0397035A2 (en) * 1989-05-10 1990-11-14 Asahi Glass Company Ltd. Condensed resin dispersion and process for its production
US5290898A (en) * 1989-05-10 1994-03-01 Asahi Glass Company Ltd. Condensed resin dispersion and process for its production
CN114341230A (en) * 2019-09-12 2022-04-12 亨茨曼国际有限公司 Polyester polyols based on tris (hydroxymethyl) phosphine oxide and resin compositions derived therefrom
CN116874996A (en) * 2023-09-01 2023-10-13 山东龙兴塑膜科技股份有限公司 Preparation method of modified polyester and application of modified polyester in polyester film for coated iron

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68912862T2 (en) * 1988-09-28 1994-09-01 Asahi Glass Co Ltd Process for the preparation of a condensed resin dispersion.
BE1007076A3 (en) * 1993-05-12 1995-03-07 Recticel Flexible fire-resistant polyether-polyurethane foam and method for the preparation thereof
WO2004041897A1 (en) * 2002-11-06 2004-05-21 Daihachi Chemical Industry Co., Ltd. Composition for flame-retardant flexible polyurethane foam

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0397035A2 (en) * 1989-05-10 1990-11-14 Asahi Glass Company Ltd. Condensed resin dispersion and process for its production
EP0397035A3 (en) * 1989-05-10 1991-12-18 Asahi Glass Company Ltd. Condensed resin dispersion and process for its production
US5290898A (en) * 1989-05-10 1994-03-01 Asahi Glass Company Ltd. Condensed resin dispersion and process for its production
CN114341230A (en) * 2019-09-12 2022-04-12 亨茨曼国际有限公司 Polyester polyols based on tris (hydroxymethyl) phosphine oxide and resin compositions derived therefrom
CN116874996A (en) * 2023-09-01 2023-10-13 山东龙兴塑膜科技股份有限公司 Preparation method of modified polyester and application of modified polyester in polyester film for coated iron
CN116874996B (en) * 2023-09-01 2023-12-05 山东龙兴塑膜科技股份有限公司 Preparation method of modified polyester and application of modified polyester in polyester film for coated iron

Also Published As

Publication number Publication date
BR7602003A (en) 1976-10-05
NL7603414A (en) 1976-10-05
JPS51122193A (en) 1976-10-26
ES446640A1 (en) 1977-06-01
FR2306226A1 (en) 1976-10-29
SE7603895L (en) 1976-10-04
DE2514633A1 (en) 1976-10-14
BE840340A (en) 1976-10-04
FR2306226B3 (en) 1978-12-22
AU1243276A (en) 1977-10-06

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed