BR7508644A - Composicoes de organo-silicio,composicoes de copolimeros de polisiloxano e de poli-oxi-alquileno;copolimeros de siloxano e de polioxi-alquileno;processo para a producao de espumas flexiveis de poli-metano espuma de poli-metano flexivel e espuma de metano com base de poli-eter - Google Patents

Composicoes de organo-silicio,composicoes de copolimeros de polisiloxano e de poli-oxi-alquileno;copolimeros de siloxano e de polioxi-alquileno;processo para a producao de espumas flexiveis de poli-metano espuma de poli-metano flexivel e espuma de metano com base de poli-eter

Info

Publication number
BR7508644A
BR7508644A BR7508644A BR7508644A BR7508644A BR 7508644 A BR7508644 A BR 7508644A BR 7508644 A BR7508644 A BR 7508644A BR 7508644 A BR7508644 A BR 7508644A BR 7508644 A BR7508644 A BR 7508644A
Authority
BR
Brazil
Prior art keywords
poly
alkylene copolymers
methye
siloxan
polysiloxan
Prior art date
Application number
BR7508644A
Other languages
English (en)
Inventor
B Prokai
B Kanner
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 BR7508644A publication Critical patent/BR7508644A/pt

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
    • C08G77/22—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
    • C08J2375/08—Polyurethanes from polyethers
    • 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)
BR7508644A 1974-12-27 1975-12-26 Composicoes de organo-silicio,composicoes de copolimeros de polisiloxano e de poli-oxi-alquileno;copolimeros de siloxano e de polioxi-alquileno;processo para a producao de espumas flexiveis de poli-metano espuma de poli-metano flexivel e espuma de metano com base de poli-eter BR7508644A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/536,885 US3979420A (en) 1974-12-27 1974-12-27 Cyano-ether polysiloxane-polyoxyalkylene copolymers

Publications (1)

Publication Number Publication Date
BR7508644A true BR7508644A (pt) 1977-08-02

Family

ID=24140328

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7508644A BR7508644A (pt) 1974-12-27 1975-12-26 Composicoes de organo-silicio,composicoes de copolimeros de polisiloxano e de poli-oxi-alquileno;copolimeros de siloxano e de polioxi-alquileno;processo para a producao de espumas flexiveis de poli-metano espuma de poli-metano flexivel e espuma de metano com base de poli-eter

Country Status (13)

Country Link
US (1) US3979420A (pt)
JP (1) JPS5335837B2 (pt)
AU (1) AU508481B2 (pt)
BE (1) BE837068A (pt)
BR (1) BR7508644A (pt)
CA (1) CA1075256A (pt)
DE (1) DE2558138B2 (pt)
ES (1) ES443883A1 (pt)
FR (1) FR2295993A1 (pt)
GB (1) GB1522690A (pt)
IT (1) IT1051983B (pt)
NL (1) NL7515078A (pt)
SE (2) SE425791B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043951A (en) * 1975-10-30 1977-08-23 Union Carbide Corporation Acrylonitrile-capped polyether-siloxane
US4367291A (en) * 1981-07-01 1983-01-04 Union Carbide Corporation Reducing the flammability of flexible polyurethane foams
DE3508292C1 (de) * 1985-03-08 1986-06-19 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Polyurethanweichschaeumen
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
US5432206A (en) * 1994-07-29 1995-07-11 Dow Corning Corporation Polyether silicone surfactants for the manufacture of urethane foams
KR101672794B1 (ko) 2010-04-29 2016-11-07 주식회사 케이씨씨 신규한 실리콘 화합물 및 그 제조방법, 및 그를 포함하는 계면활성제 및 화장품

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185719A (en) * 1953-12-31 1965-05-25 Gen Electric Organosilicon compounds containing nitrile radicals
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
US3629309A (en) * 1956-10-12 1971-12-21 Union Carbide Corp Organosilicon compounds and processes for producing the same
GB994900A (en) * 1961-05-02 1965-06-10 Union Carbide Corp Improvements in and relating to polymers
US3168544A (en) * 1961-08-23 1965-02-02 Union Carbide Corp Preparation of cyanoalkylsilanes
US3686254A (en) * 1969-12-24 1972-08-22 Union Carbide Corp Siloxane-polyoxyalkylene block copolymers

Also Published As

Publication number Publication date
DE2558138A1 (de) 1976-07-01
JPS5335837B2 (pt) 1978-09-29
FR2295993B1 (pt) 1981-12-04
SE7514645L (sv) 1976-09-20
ES443883A1 (es) 1977-05-16
AU508481B2 (en) 1980-03-20
AU8776675A (en) 1977-06-30
SE8100576L (sv) 1981-01-28
SE425791B (sv) 1982-11-08
CA1075256A (en) 1980-04-08
BE837068A (fr) 1976-06-24
IT1051983B (it) 1981-05-20
FR2295993A1 (fr) 1976-07-23
NL7515078A (nl) 1976-06-29
DE2558138B2 (de) 1979-08-23
GB1522690A (en) 1978-08-23
JPS5190394A (pt) 1976-08-07
SE434059B (sv) 1984-07-02
US3979420A (en) 1976-09-07

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