BR9907439A - Resinas de siloxano solúveis de peso molecular ultra-alto - Google Patents
Resinas de siloxano solúveis de peso molecular ultra-altoInfo
- Publication number
- BR9907439A BR9907439A BR9907439-7A BR9907439A BR9907439A BR 9907439 A BR9907439 A BR 9907439A BR 9907439 A BR9907439 A BR 9907439A BR 9907439 A BR9907439 A BR 9907439A
- Authority
- BR
- Brazil
- Prior art keywords
- molecular weight
- ultra
- high molecular
- siloxane resins
- weight soluble
- 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
- C08G77/04—Polysiloxanes
-
- 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
- C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
-
- 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
- C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Silicon Polymers (AREA)
Abstract
Patente de Invenção: <B>"RESINAS DE SILOXANO SOLúVEIS DE PESO MOLECULAR ULTRA-ALTO"<D>. São divulgados uma resina MQ de peso molecular ultra-alto e um processo para sua preparação. A resina MQ de peso molecular ultra-alto tem peso molecular médio em peso de pelo menos 100.000 e a resina MQ de peso molecular ultra-alto é solúvel em solventes orgânicos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/224,399 US6072012A (en) | 1998-12-31 | 1998-12-31 | Ultra-high molecular weight, soluble siloxane resins |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9907439A true BR9907439A (pt) | 2001-01-16 |
Family
ID=22840503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9907439-7A BR9907439A (pt) | 1998-12-31 | 1999-12-29 | Resinas de siloxano solúveis de peso molecular ultra-alto |
Country Status (5)
Country | Link |
---|---|
US (1) | US6072012A (pt) |
EP (1) | EP1016685A2 (pt) |
JP (1) | JP2000204163A (pt) |
KR (1) | KR20000048469A (pt) |
BR (1) | BR9907439A (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6558747B2 (en) * | 1999-09-29 | 2003-05-06 | Kabushiki Kaisha Toshiba | Method of forming insulating film and process for producing semiconductor device |
US6579941B1 (en) * | 2000-06-12 | 2003-06-17 | Avery Dennison Corporatoin | Adhesive compositions and constructions with outstanding cutting performance |
CN100369975C (zh) * | 2001-06-28 | 2008-02-20 | 标准科技Oem股份有限公司 | 新的硅橡胶材料、其制备方法及用途 |
NZ537861A (en) * | 2002-07-09 | 2008-09-26 | Momentive Performance Mat Inc | Silica-rubber mixtures having improved hardness |
JP2006282556A (ja) * | 2005-03-31 | 2006-10-19 | Gc Corp | 咬合採得用印象材組成物 |
US7375698B2 (en) * | 2005-12-02 | 2008-05-20 | Andrew Corporation | Hydrophobic feed window |
FR2895410B1 (fr) * | 2005-12-23 | 2008-03-21 | Rhodia Recherches & Tech | Procede de preparation d'une resine silicone |
TWI565732B (zh) * | 2012-06-13 | 2017-01-11 | 財團法人工業技術研究院 | 有機-無機金屬氧化物混成樹脂、其形成方法、及其形成的樹脂組成物 |
JP6245435B2 (ja) * | 2013-12-20 | 2017-12-13 | フジコピアン株式会社 | 吸着フィルム |
EP3288505B1 (en) * | 2015-04-30 | 2020-02-26 | Coloplast A/S | Ostomy device |
EP3292172B1 (en) | 2015-12-11 | 2023-05-24 | Ticona LLC | Crosslinkable polyarylene sulfide composition |
TW201731960A (zh) * | 2015-12-11 | 2017-09-16 | 堤康那責任有限公司 | 聚芳硫化物組合物 |
WO2017161534A1 (en) | 2016-03-24 | 2017-09-28 | Ticona Llc | Composite structure |
AU2018214804C1 (en) | 2017-01-31 | 2022-12-01 | Kimberly-Clark Worldwide, Inc. | Polymeric material |
DE112018000359T5 (de) | 2017-02-28 | 2019-10-02 | Kimberly-Clark Worldwide, Inc. | Technik zum ausbilden poröser fasern |
CN109161021A (zh) * | 2018-07-06 | 2019-01-08 | 仲恺农业工程学院 | 一种可控高分子量mq硅树脂的制备方法 |
CN109608640B (zh) * | 2018-12-27 | 2020-09-29 | 浙江新安化工集团股份有限公司 | 一种高分子量mq硅树脂及其合成方法、应用 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676182A (en) * | 1950-09-13 | 1954-04-20 | Dow Corning | Copolymeric siloxanes and methods of preparing them |
US2814601A (en) * | 1954-04-29 | 1957-11-26 | Dow Corning | Organopolysiloxane adhesive and pressure-sensitive adhesive tape containing same |
DE1017883B (de) * | 1954-07-08 | 1957-10-17 | Fellows Gear Shaper Co | Schalt- und Vorschubeinrichtung fuer Zahnradherstellungsmaschinen |
NL129346C (pt) * | 1966-06-23 | |||
US3528940A (en) * | 1966-12-15 | 1970-09-15 | Gen Electric | Silicone pressure-sensitive adhesive of improved strength |
US3627851A (en) * | 1970-10-23 | 1971-12-14 | Dow Corning | Flexible coating composition |
JPS60251906A (ja) * | 1984-05-30 | 1985-12-12 | Dow Corning Kk | シリコ−ン消泡剤組成物の製造方法 |
JPS61195129A (ja) * | 1985-02-22 | 1986-08-29 | Toray Silicone Co Ltd | 有機けい素重合体の製造方法 |
US4611042A (en) * | 1985-10-03 | 1986-09-09 | Dow Corning Corporation | Resinous copolymeric siloxanes containing alkenyldimethylsiloxanes |
GB8615862D0 (en) * | 1986-06-28 | 1986-08-06 | Dow Corning Ltd | Making siloxane resins |
US4831070A (en) * | 1987-11-02 | 1989-05-16 | Dow Corning Corporation | Moldable elastomeric pressure sensitive adhesives |
US4865920A (en) * | 1988-09-20 | 1989-09-12 | Dow Corning Corporation | Hot-melt pressure sensitive adhesive article and method of making |
US5034061A (en) * | 1990-03-15 | 1991-07-23 | General Electric Company | Transparent shatter-resistant silicone coating |
US5096981A (en) * | 1990-05-29 | 1992-03-17 | General Electric Company | Pressure sensitive adhesives |
US5470923A (en) * | 1991-08-22 | 1995-11-28 | Dow Corning Corporation | Moisture-curable silicone pressure-sensitive adhesives |
JPH07228701A (ja) * | 1994-02-18 | 1995-08-29 | Toray Dow Corning Silicone Co Ltd | ケイ素原子結合水素原子含有シリコーン樹脂の製造方法 |
DE19506282A1 (de) * | 1994-03-04 | 1995-09-07 | Gen Electric | Additionshärtbarer Silicon-Haftkleber mit hoher Überlapp-Scherfestigkeit |
US5708075A (en) * | 1996-12-30 | 1998-01-13 | Dow Corning Corporation | Silicone release coating compositions |
-
1998
- 1998-12-31 US US09/224,399 patent/US6072012A/en not_active Expired - Fee Related
-
1999
- 1999-12-28 JP JP11375445A patent/JP2000204163A/ja not_active Withdrawn
- 1999-12-29 EP EP99126110A patent/EP1016685A2/en not_active Withdrawn
- 1999-12-29 BR BR9907439-7A patent/BR9907439A/pt not_active Application Discontinuation
- 1999-12-30 KR KR1019990065488A patent/KR20000048469A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20000048469A (ko) | 2000-07-25 |
JP2000204163A (ja) | 2000-07-25 |
US6072012A (en) | 2000-06-06 |
EP1016685A2 (en) | 2000-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |