BE818105A - Copolymeres sequences polyalphamethylstyrene-polystyrene-polydimethylsiloxane utiles pour la production de films souffles - Google Patents
Copolymeres sequences polyalphamethylstyrene-polystyrene-polydimethylsiloxane utiles pour la production de films soufflesInfo
- Publication number
- BE818105A BE818105A BE146960A BE146960A BE818105A BE 818105 A BE818105 A BE 818105A BE 146960 A BE146960 A BE 146960A BE 146960 A BE146960 A BE 146960A BE 818105 A BE818105 A BE 818105A
- Authority
- BE
- Belgium
- Prior art keywords
- polyalphamethylstyrene
- polydimethylsiloxane
- polystyrene
- copolymers
- production
- Prior art date
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
- C08G77/442—Block-or graft-polymers containing polysiloxane sequences containing vinyl polymer sequences
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/10—Adhesives in the form of films or foils without carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Graft Or Block Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Silicon Polymers (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US383014A US3890405A (en) | 1973-07-26 | 1973-07-26 | Polyalphamethylstyrene-polydimethylsiloxane block copolymers suitable as blown films |
Publications (1)
Publication Number | Publication Date |
---|---|
BE818105A true BE818105A (fr) | 1975-01-27 |
Family
ID=23511342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE146960A BE818105A (fr) | 1973-07-26 | 1974-07-25 | Copolymeres sequences polyalphamethylstyrene-polystyrene-polydimethylsiloxane utiles pour la production de films souffles |
Country Status (9)
Country | Link |
---|---|
US (1) | US3890405A (xx) |
JP (1) | JPS529471B2 (xx) |
AT (1) | AT342318B (xx) |
BE (1) | BE818105A (xx) |
CA (1) | CA1027691A (xx) |
FR (1) | FR2238731B1 (xx) |
GB (1) | GB1430053A (xx) |
IT (1) | IT1017036B (xx) |
NL (1) | NL156163B (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077325A (en) * | 1977-03-10 | 1978-03-07 | Xerox Corporation | Process for preparing waterless printing masters |
US4861830A (en) * | 1980-02-29 | 1989-08-29 | Th. Goldschmidt Ag | Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming |
US4675361A (en) * | 1980-02-29 | 1987-06-23 | Thoratec Laboratories Corp. | Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming |
US4565846A (en) * | 1981-07-17 | 1986-01-21 | Matsushita Electric Industrial Company, Limited | Selective gas-permeable films |
EP0235728B1 (de) * | 1986-03-04 | 1992-09-30 | Bayer Ag | Blockcopolymerisate mit Polysiloxan-Segmenten |
US9796822B2 (en) * | 2007-04-13 | 2017-10-24 | Lg Chem, Ltd. | Optical films, retardation films, and liquid crystal display comprising the same |
JP6702649B2 (ja) | 2013-12-31 | 2020-06-03 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | ブロックコポリマーの性質を制御する方法及びブロックコポリマーから製造された物品 |
JP2015129261A (ja) * | 2013-12-31 | 2015-07-16 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | ブロックコポリマーのアニール方法およびブロックコポリマーから製造する物品 |
JP6558894B2 (ja) | 2013-12-31 | 2019-08-14 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーRohm and Haas Electronic Materials LLC | コポリマーの設計、その製造方法およびそれを含む物品 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665052A (en) * | 1970-08-25 | 1972-05-23 | Dow Corning | Method of preparing a block copolymer containing a poly-alpha-methylstyrene block and a polydiorganosiloxane block |
-
1973
- 1973-07-26 US US383014A patent/US3890405A/en not_active Expired - Lifetime
-
1974
- 1974-06-11 CA CA202,192A patent/CA1027691A/en not_active Expired
- 1974-06-20 GB GB2737174A patent/GB1430053A/en not_active Expired
- 1974-07-11 IT IT7424004Q patent/IT1017036B/it active
- 1974-07-11 AT AT573774A patent/AT342318B/de not_active IP Right Cessation
- 1974-07-25 JP JP49085594A patent/JPS529471B2/ja not_active Expired
- 1974-07-25 BE BE146960A patent/BE818105A/xx not_active IP Right Cessation
- 1974-07-25 FR FR7425865A patent/FR2238731B1/fr not_active Expired
- 1974-07-25 NL NL7410039.A patent/NL156163B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS529471B2 (xx) | 1977-03-16 |
IT1017036B (it) | 1977-07-20 |
AU7018474A (en) | 1975-12-18 |
FR2238731B1 (xx) | 1979-04-06 |
DE2430957A1 (de) | 1975-02-27 |
FR2238731A1 (xx) | 1975-02-21 |
NL7410039A (nl) | 1975-01-28 |
GB1430053A (en) | 1976-03-31 |
AT342318B (de) | 1978-03-28 |
NL156163B (nl) | 1978-03-15 |
JPS5044249A (xx) | 1975-04-21 |
CA1027691A (en) | 1978-03-07 |
DE2430957B2 (de) | 1977-04-21 |
ATA573774A (de) | 1977-07-15 |
US3890405A (en) | 1975-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DOW CORNING CORP. Effective date: 19900731 |