DE2002754C3 - - Google Patents

Info

Publication number
DE2002754C3
DE2002754C3 DE19702002754 DE2002754A DE2002754C3 DE 2002754 C3 DE2002754 C3 DE 2002754C3 DE 19702002754 DE19702002754 DE 19702002754 DE 2002754 A DE2002754 A DE 2002754A DE 2002754 C3 DE2002754 C3 DE 2002754C3
Authority
DE
Germany
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
DE19702002754
Other languages
German (de)
Other versions
DE2002754A1 (en
DE2002754B2 (en
Inventor
Lawrence Yorktown Heights N.Y. Us Marlin
Eric George Somers N.Y. Us Schwarz
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE2002754A1 publication Critical patent/DE2002754A1/en
Publication of DE2002754B2 publication Critical patent/DE2002754B2/en
Application granted granted Critical
Publication of DE2002754C3 publication Critical patent/DE2002754C3/de
Granted 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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • 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
    • C08J9/36—After-treatment
    • 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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Sealing Material Composition (AREA)
DE19702002754 1969-01-31 1970-01-22 Process for the production of a polyurethane foam Granted DE2002754B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79567469A 1969-01-31 1969-01-31

Publications (3)

Publication Number Publication Date
DE2002754A1 DE2002754A1 (en) 1970-09-03
DE2002754B2 DE2002754B2 (en) 1979-08-23
DE2002754C3 true DE2002754C3 (en) 1987-01-22

Family

ID=25166146

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702002754 Granted DE2002754B2 (en) 1969-01-31 1970-01-22 Process for the production of a polyurethane foam

Country Status (8)

Country Link
JP (2) JPS538735B1 (en)
BE (1) BE745227A (en)
BR (1) BR7016287D0 (en)
DE (1) DE2002754B2 (en)
FR (1) FR2029768A1 (en)
GB (1) GB1306372A (en)
MX (1) MX150388A (en)
NL (1) NL160297C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626007B4 (en) * 1995-07-20 2013-12-12 World Properties, Inc. Process for the preparation of polyurethane using a metal acetylacetonate / acetylacetone catalyst system and the product made therewith

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836560A (en) * 1971-03-08 1974-09-17 Union Carbide Corp Organosilicone polymers
FR2295075A1 (en) * 1974-12-18 1976-07-16 Rhone Poulenc Ind EXPANDABLE COMPOSITIONS BASED ON POLYURETHANE
US4218505A (en) 1976-04-01 1980-08-19 Toyo Cloth Co., Ltd. Production of polyurethane-split leather laminate
US4715912A (en) * 1977-03-30 1987-12-29 Tillotson John G Method for forming a layer of blown cellular urethane on a carpet backing
AU554221B2 (en) * 1980-09-29 1986-08-14 Dow Chemical Company, The Polyurethane foam composition for substrate backing
EP0052958A3 (en) * 1980-11-03 1982-10-20 Olin Corporation Modified polyurethane liquid polymer compositions and their preparation
US4439576A (en) * 1980-11-03 1984-03-27 Olin Corporation Modified polyurethane liquid polymer compositions
GB2116574A (en) * 1982-03-19 1983-09-28 Ici Plc Method of manufacturing polyurethane foams
US4603076A (en) * 1985-03-04 1986-07-29 Norwood Industries, Inc. Hydrophilic foam
GB2244714B (en) * 1990-05-31 1993-10-06 Sanyo Chemical Ind Ltd Foamed polyurethane-forming composition,foamed polyurethane and process for making the same
JPH07122494B2 (en) * 1990-06-20 1995-12-25 株式会社東海 Flow rate adjusting mechanism and manufacturing method thereof
EP2017294A1 (en) * 2007-07-16 2009-01-21 Sika Technology AG Heat hardened foam
JP6106523B2 (en) * 2013-05-17 2017-04-05 株式会社東洋クオリティワン Method for producing polyurethane foam for cosmetic application
CN111793237B (en) * 2020-07-21 2022-06-21 贵州航天天马机电科技有限公司 Production method of rigid polyimide foam material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958774C (en) * 1953-08-22 1957-02-21 Bayer Ag Process for the production of foams based on polyurethane
BE536296A (en) * 1954-03-22
AT215674B (en) * 1958-11-12 1961-06-12 Bayer Ag Process for the production of foams containing urethane groups
GB886186A (en) * 1959-01-16 1962-01-03 Ici Ltd Catalytic process
US3108976A (en) * 1960-06-10 1963-10-29 Du Pont Preparation of a cured polyurethane cellular material
GB1188720A (en) * 1966-10-28 1970-04-22 Bayer Ag Process for the manufacture of Foam Plastics containing Urethane Groups
FR1542053A (en) * 1966-10-28 1968-10-11 Bayer Ag Process for the preparation of foamy substances containing urethane groups

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626007B4 (en) * 1995-07-20 2013-12-12 World Properties, Inc. Process for the preparation of polyurethane using a metal acetylacetonate / acetylacetone catalyst system and the product made therewith

Also Published As

Publication number Publication date
NL160297B (en) 1979-05-15
GB1306372A (en) 1973-02-07
BE745227A (en) 1970-07-30
DE2002754A1 (en) 1970-09-03
JPS538735B1 (en) 1978-03-31
DE2002754B2 (en) 1979-08-23
MX150388A (en) 1984-04-30
JPS5343237B1 (en) 1978-11-17
NL160297C (en) 1979-10-15
BR7016287D0 (en) 1973-01-09
FR2029768A1 (en) 1970-10-23
NL7001051A (en) 1970-08-04

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Legal Events

Date Code Title Description
8227 New person/name/address of the applicant

Free format text: UNION CARBIDE CORP., 06817 DANBURY, CONN., US

8281 Inventor (new situation)

Free format text: MARLIN, LAWRENCE, YORKTOWN HEIGHTS, N.Y., US SCHWARZ, ERIC GEORGE, SOMERS, N.Y., US

C3 Grant after two publication steps (3rd publication)