DE3577717D1 - Nichtzusammenfallende schaeumbare gepfropfte organosiloxancopolymere enthaltende polyorganosiloxanzusammensetzungen. - Google Patents
Nichtzusammenfallende schaeumbare gepfropfte organosiloxancopolymere enthaltende polyorganosiloxanzusammensetzungen.Info
- Publication number
- DE3577717D1 DE3577717D1 DE8585307580T DE3577717T DE3577717D1 DE 3577717 D1 DE3577717 D1 DE 3577717D1 DE 8585307580 T DE8585307580 T DE 8585307580T DE 3577717 T DE3577717 T DE 3577717T DE 3577717 D1 DE3577717 D1 DE 3577717D1
- Authority
- DE
- Germany
- Prior art keywords
- organosiloxancopolymers
- grafted
- compositions including
- polyorganosiloxane compositions
- including foamable
- 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 - Fee Related
Links
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions 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; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- 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
- C08J2383/00—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
- C08J2383/04—Polysiloxanes
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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/664,913 US4548958A (en) | 1984-10-26 | 1984-10-26 | Nonslumping, foamable polyorganosiloxane compositions containing organosiloxane graft copolymers |
US06/720,768 US4552901A (en) | 1984-10-26 | 1985-04-08 | Nonslumping, foamable polyorganosiloxane compositions containing organosiloxane graft copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3577717D1 true DE3577717D1 (de) | 1990-06-21 |
Family
ID=27099090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585307580T Expired - Fee Related DE3577717D1 (de) | 1984-10-26 | 1985-10-21 | Nichtzusammenfallende schaeumbare gepfropfte organosiloxancopolymere enthaltende polyorganosiloxanzusammensetzungen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4552901A (de) |
EP (1) | EP0180392B1 (de) |
KR (1) | KR930005404B1 (de) |
AU (1) | AU577415B2 (de) |
BR (1) | BR8505340A (de) |
CA (1) | CA1253295A (de) |
DE (1) | DE3577717D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559369A (en) * | 1984-10-26 | 1985-12-17 | Dow Corning Corporation | Silicone foam, water-based, aerosol composition |
US4529741A (en) * | 1984-10-26 | 1985-07-16 | Dow Corning Corporation | Nonslumping foamable polyorganosiloxane compositions containing silica and fibers |
KR100771380B1 (ko) * | 2006-11-23 | 2007-10-30 | 주식회사 컴테크케미칼 | 저경도 및 저비중을 갖는 실리콘 발포체의 제조방법 |
DE102007037196A1 (de) | 2007-08-07 | 2008-09-11 | Wacker Chemie Ag | Schäumbare, durch Kondensationsreaktion vernetzbare Organopolysiloxanzusammensetzungen |
SG11202011967PA (en) | 2018-06-01 | 2020-12-30 | Dow Global Technologies Llc | Method of silica scale inhibition, using acid grafted eo-po copolymers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3555109A (en) * | 1967-09-08 | 1971-01-12 | Stauffer Wacker Silicone Corp | In situ generation of unique particulate matter in organopolysiloxanes |
DE2834119C2 (de) * | 1978-08-03 | 1981-01-15 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Organopolysiloxanformmassen, die feinporige, gummielastische Formschaumkörper ergeben |
DE2911971A1 (de) * | 1979-03-27 | 1980-10-09 | Hagen Perennatorwerk | Verfahren zum herstellen eines raumtemperaturhaertenden siliconschaumes |
US4368279A (en) * | 1981-04-06 | 1983-01-11 | General Electric Company | Method for mechanically foaming silicone compositions |
US4559369A (en) * | 1984-10-26 | 1985-12-17 | Dow Corning Corporation | Silicone foam, water-based, aerosol composition |
US4529741A (en) * | 1984-10-26 | 1985-07-16 | Dow Corning Corporation | Nonslumping foamable polyorganosiloxane compositions containing silica and fibers |
-
1985
- 1985-04-08 US US06/720,768 patent/US4552901A/en not_active Expired - Lifetime
- 1985-10-09 CA CA000492583A patent/CA1253295A/en not_active Expired
- 1985-10-21 EP EP85307580A patent/EP0180392B1/de not_active Expired - Lifetime
- 1985-10-21 DE DE8585307580T patent/DE3577717D1/de not_active Expired - Fee Related
- 1985-10-25 BR BR8505340A patent/BR8505340A/pt not_active IP Right Cessation
- 1985-10-25 AU AU49099/85A patent/AU577415B2/en not_active Ceased
- 1985-10-26 KR KR1019850007925A patent/KR930005404B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU577415B2 (en) | 1988-09-22 |
AU4909985A (en) | 1986-05-01 |
BR8505340A (pt) | 1986-08-05 |
EP0180392A2 (de) | 1986-05-07 |
KR860003304A (ko) | 1986-05-23 |
US4552901A (en) | 1985-11-12 |
EP0180392A3 (en) | 1988-01-07 |
EP0180392B1 (de) | 1990-05-16 |
CA1253295A (en) | 1989-04-25 |
KR930005404B1 (ko) | 1993-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |