BE799284A - Procede de production de polymeres hydrolysables a blocs siloxane et polyoxxylylene, - Google Patents

Procede de production de polymeres hydrolysables a blocs siloxane et polyoxxylylene,

Info

Publication number
BE799284A
BE799284A BE130898A BE130898A BE799284A BE 799284 A BE799284 A BE 799284A BE 130898 A BE130898 A BE 130898A BE 130898 A BE130898 A BE 130898A BE 799284 A BE799284 A BE 799284A
Authority
BE
Belgium
Prior art keywords
polyoxxylylene
siloxane
blocks
production
hydrolysable polymers
Prior art date
Application number
BE130898A
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 BE799284A publication Critical patent/BE799284A/fr

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
    • 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
BE130898A 1972-05-10 1973-05-09 Procede de production de polymeres hydrolysables a blocs siloxane et polyoxxylylene, BE799284A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25233272A 1972-05-10 1972-05-10

Publications (1)

Publication Number Publication Date
BE799284A true BE799284A (fr) 1973-11-09

Family

ID=22955583

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130898A BE799284A (fr) 1972-05-10 1973-05-09 Procede de production de polymeres hydrolysables a blocs siloxane et polyoxxylylene,

Country Status (7)

Country Link
US (1) US3792073A (fr)
JP (1) JPS5312960B2 (fr)
BE (1) BE799284A (fr)
CA (1) CA1005065A (fr)
DE (1) DE2323398C3 (fr)
FR (1) FR2184024B1 (fr)
GB (1) GB1432701A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920587A (en) * 1972-08-11 1975-11-18 Union Carbide Corp Open-cell rigid polyether polyurethane foam
JPS5561655U (fr) * 1978-10-23 1980-04-26
DE3230771A1 (de) * 1982-08-19 1984-02-23 Th. Goldschmidt Ag, 4300 Essen Verfahren zur herstellung von polymerisaten mit seitenstaendig gebundenen langkettigen alkylresten und/oder arylresten
IT1205310B (it) * 1983-12-27 1989-03-15 Anic Spa Composizioni organo-silossaniche per rivestimenti protettivi resistenti all'abrasione e promotori di adesione
US5137448A (en) * 1984-07-31 1992-08-11 Dentsply Research & Development Corp. Dental impression method with photocuring of impression material in light transmissive tray
US5166243A (en) * 1986-06-30 1992-11-24 Union Carbide Chemicals & Plastics Technology Corporation Polyorganosiloxane cross-linkers for RTV sealants
JP2710069B2 (ja) * 1989-06-06 1998-02-10 日本ユニカー株式会社 ガラス容器の擦り傷遮蔽剤
BE1004588A3 (nl) * 1990-09-14 1992-12-15 Recticel Werkwijze voor het vervaardigen van soepel polyurethaanschuim.
US5625023A (en) * 1994-12-09 1997-04-29 Dow Corning Corporation Aerosol suppressant compositions for silicone coatings
US5994454A (en) * 1996-10-25 1999-11-30 Dow Corning Corporation Aerosol suppressant compositions for silicone coatings
US5869727A (en) * 1997-08-08 1999-02-09 Osi Specialties, Inc. Vacuum process for the manufacture of siloxane-oxyalkylene copolymers
DE102005039931A1 (de) * 2005-08-24 2007-03-01 Goldschmidt Gmbh Verfahren zur Herstellung von SiOC-verknüpften, linearen Polydimethylsiloxan-Polyoxyalkylen-Blockcopolymeren
US7834082B2 (en) * 2007-01-17 2010-11-16 Bayer Materialscience Llc Polyether-polysiloxane polyols
CN105504291B (zh) * 2016-01-19 2019-03-19 淮安凯悦科技开发有限公司 一种线性嵌段氨基硅油柔软剂及其制备方法和应用
EP3865527A1 (fr) * 2020-02-14 2021-08-18 Evonik Operations GmbH Fabrication de mousses de polyuréthane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1475297A (fr) * 1965-04-09 1967-03-31 Bayer Ag Procédé de préparation de condensats méthylpolysiloxane-polyglycol-éther à chaîne ramifiée
US3836560A (en) * 1971-03-08 1974-09-17 Union Carbide Corp Organosilicone polymers

Also Published As

Publication number Publication date
DE2323398B2 (de) 1979-06-21
GB1432701A (en) 1976-04-22
JPS5312960B2 (fr) 1978-05-06
US3792073A (en) 1974-02-12
DE2323398C3 (de) 1980-02-14
JPS4969795A (fr) 1974-07-05
DE2323398A1 (de) 1973-11-29
CA1005065A (en) 1977-02-08
FR2184024A1 (fr) 1973-12-21
FR2184024B1 (fr) 1976-05-28

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: UNION CARBIDE CORP.

Effective date: 19930509