JPS5452198A - Method of making urethane foam - Google Patents

Method of making urethane foam

Info

Publication number
JPS5452198A
JPS5452198A JP3426178A JP3426178A JPS5452198A JP S5452198 A JPS5452198 A JP S5452198A JP 3426178 A JP3426178 A JP 3426178A JP 3426178 A JP3426178 A JP 3426178A JP S5452198 A JPS5452198 A JP S5452198A
Authority
JP
Japan
Prior art keywords
urethane foam
making urethane
making
foam
urethane
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.)
Granted
Application number
JP3426178A
Other languages
English (en)
Other versions
JPS5634167B2 (ja
Inventor
Purokai Bera
Kanaa Baanaado
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 JPS5452198A publication Critical patent/JPS5452198A/ja
Publication of JPS5634167B2 publication Critical patent/JPS5634167B2/ja
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
    • C08J9/0061—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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/045—Polysiloxanes containing less than 25 silicon atoms
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; 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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silicon Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP3426178A 1974-04-03 1978-03-27 Method of making urethane foam Granted JPS5452198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/457,510 US3954824A (en) 1974-04-03 1974-04-03 Organosilicone polymers and polyester urethane foam produced therewith

Publications (2)

Publication Number Publication Date
JPS5452198A true JPS5452198A (en) 1979-04-24
JPS5634167B2 JPS5634167B2 (ja) 1981-08-08

Family

ID=23817021

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3931075A Expired JPS5335827B2 (ja) 1974-04-03 1975-04-02
JP3426178A Granted JPS5452198A (en) 1974-04-03 1978-03-27 Method of making urethane foam

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP3931075A Expired JPS5335827B2 (ja) 1974-04-03 1975-04-02

Country Status (9)

Country Link
US (1) US3954824A (ja)
JP (2) JPS5335827B2 (ja)
BE (1) BE827481A (ja)
CA (1) CA1042455A (ja)
DE (2) DE2514384C3 (ja)
FR (2) FR2279795A1 (ja)
GB (1) GB1498251A (ja)
IT (1) IT1034796B (ja)
MX (1) MX3192E (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0570542A (ja) * 1991-09-04 1993-03-23 Nichias Corp 硬質ウレタンフオームの製造方法
JPH069748A (ja) * 1981-05-13 1994-01-18 Witco Corp 軟質ポリウレタン発泡体

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058493A (en) * 1974-12-27 1977-11-15 Union Carbide Corporation Polyester urethane foam produced with cyano-ether polysiloxane-polyoxyalkylene copolymers
US4045381A (en) * 1975-12-29 1977-08-30 Union Carbide Corporation Organosilicone polymers
US4076695A (en) * 1977-02-07 1978-02-28 Dow Corning Corporation Silicone containing reaction injection molded polyurethanes
US4331555A (en) * 1980-09-29 1982-05-25 Union Carbide Corporation Use of organosiloxane compositions as foam stabilizers in flexible polyester polyurethane foam
US4546154A (en) * 1983-05-23 1985-10-08 Ici Americas Inc. Process for forming mold releasable polyurethane, polyurea and polyureaurethane resins using isocyanate reactive polysiloxanes as internal mold release agents
US4477366A (en) * 1983-05-23 1984-10-16 Ici Americas Inc. Silicone surfactant/organofunctional polysiloxane internal mold release agents
CN115894851B (zh) * 2022-12-19 2023-11-24 江苏钟山新材料有限公司 一种皮革涂饰用有机硅改性水性聚氨酯的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185663A (en) * 1953-12-31 1965-05-25 Gen Electric Cyanoalkyl polysiloxanes
US2872435A (en) * 1956-08-15 1959-02-03 Dow Corning (cyanoalkoxy) alkyl substituted organosilicon compounds
US3026278A (en) * 1957-11-29 1962-03-20 Union Carbide Corp Cyanoalkylsiloxane copolymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069748A (ja) * 1981-05-13 1994-01-18 Witco Corp 軟質ポリウレタン発泡体
JPH0570542A (ja) * 1991-09-04 1993-03-23 Nichias Corp 硬質ウレタンフオームの製造方法

Also Published As

Publication number Publication date
FR2279795A1 (fr) 1976-02-20
JPS5335827B2 (ja) 1978-09-29
JPS50135158A (ja) 1975-10-27
DE2514384B2 (de) 1978-06-15
FR2279796B1 (ja) 1981-12-24
JPS5634167B2 (ja) 1981-08-08
BE827481A (fr) 1975-10-02
CA1042455A (en) 1978-11-14
DE2559429A1 (de) 1976-08-26
US3954824A (en) 1976-05-04
DE2559429B2 (de) 1980-04-24
MX3192E (es) 1980-06-26
DE2514384C3 (de) 1979-02-08
GB1498251A (en) 1978-01-18
IT1034796B (it) 1979-10-10
DE2559429C3 (de) 1980-12-18
DE2514384A1 (de) 1975-10-09
FR2279795B1 (ja) 1981-09-25
FR2279796A1 (fr) 1976-02-20

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