FI84276B - Tryckkaenslig silikonlimskomposition. - Google Patents
Tryckkaenslig silikonlimskomposition. Download PDFInfo
- Publication number
- FI84276B FI84276B FI873108A FI873108A FI84276B FI 84276 B FI84276 B FI 84276B FI 873108 A FI873108 A FI 873108A FI 873108 A FI873108 A FI 873108A FI 84276 B FI84276 B FI 84276B
- Authority
- FI
- Finland
- Prior art keywords
- group
- formula
- groups
- parts
- composition according
- Prior art date
Links
Classifications
-
- 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
- C09J183/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Claims (7)
1. Tryckkänslig silikonlimkomposition innehällande: (A) mellan 30 och 70 viktdelar polydiorganosiloxan med den allmänna formeln (I): R'R2Si0(R2SiO)nSiR2R' I där R betecknar en envalent kolvätegrupp, R' betecknar en alkenylgrupp och upprepnlngsenheternas antal n är ett hel-tal, (B) mellan 70 och 30 viktdelar av en organopolysiloxan, bestäende av R'' 3SiO-jy2-enheter och Si02-enheter, varvid förhällandet mellan de förstnämnda enheterna och de sist-nämnda enheterna är mellan 0,6:1 och 0,9:1, där R'' betecknar en grupp, som valts bland alkylgrupper, alkenylgrupper och hydroxylgrupper, varvid ätminstone 95 % av alla R''-grupper är metylgrupper, (C) en mängd organovätepolysiloxan med i genomsnitt ätmins-tone 2 silikonbindningar per väteatom i varje molekyl, varvid nämnda mängd är tillräcklig för att ge mellan 1 och 20 silikonbundna väteatomer per alkenylgrupp i komponenten (A), (D) en platinahaltig katalysator för en additionsreaktion mellan de silikonbundna alkenylgrupperna och de silikonbundna väteatomerna i en mängd tillräcklig för att ge mellan 0,1 och 1000 viktdelar platina per varje miljondel av den sammansatta mängden komponenter (A)-(C) räknat pä basen av vikten, och (E) mellan 25 och 400 viktdelar av ett organiskt lösnignsme-del för komponenterna (A)-(C), kännetecknad av att antalet upprepningsenheter n i formeln (I) är tillräckligt stor för att ge polydiorganosiloxanen i delen (A) en viskositet om ätminstone 500 000 cP vid temperaturen 25 °C.
2. Komposition enligt patentkravet 1, kännetecknad av att polydiorganosiloxanens formel är: ViMe2SiO(Me2SiO)nSiMe2Vi där Me betecknar en metylgrupp och Vi betecknar en vinyl-grupp. is 84276
3. Komposition enligt patentkravet 2, kännetecknad av att organovätepolysiloxanens formel är: Me3S10(MeHSlO)a(Me2S10)bSlMe3 där medelvärdet pä a är ätminstone 3 och medelvärdet pä b är 0 eller mera.
4. Komposition enligt patentkravet 1, kännetecknad av att polydiorganosiloxanen har formeln: ViMe2S10(Me2S10)n_c(MePhSiO)cSiMe2Vi där Me betecknar en metylgrupp, VI betecknar en vinylgrupp, Ph betecknar en fenylgrupp och c har värdet 1-n.
4. Komposition enligt patentkravet 4, kännetecknad av att organovätepolysiloxanen har formeln: N Me3SiO(MeHSiO)a(Me2SiO)bSiMe3 där medelvärdet pä a är ätmlnstone 3 och medelvärdet pä b är 0 eller mera.
6. Komposition enligt patentkravet 1, kännetecknad av att polydiorganosiloxanen har formeln: VlMe2SiO(Me2SiO)n_d(MeViSiO)dSiMe2Vi där Me betecknar en metylgrupp, Vi betecknar en vinylgrupp och d har värdet 1-0,In.
7. Komposition enligt patentkravet 6, kännetecknad av att organovätepolysiloxanen har formeln: Me3SiO(MeHSiO)a(Me2SiO)bSiMe3 där medelvärdet pä a är ätmlnstone 3 och medelvärdte pä b är 0 eller mera.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16635286 | 1986-07-15 | ||
JP61166352A JPH0637614B2 (ja) | 1986-07-15 | 1986-07-15 | シリコ−ン感圧接着剤組成物 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI873108A0 FI873108A0 (fi) | 1987-07-14 |
FI873108A FI873108A (fi) | 1988-01-16 |
FI84276B true FI84276B (fi) | 1991-07-31 |
FI84276C FI84276C (sv) | 1991-11-11 |
Family
ID=15829787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873108A FI84276C (sv) | 1986-07-15 | 1987-07-14 | Tryckkänslig silikonlimskomposition |
Country Status (7)
Country | Link |
---|---|
US (1) | US4774297A (sv) |
EP (1) | EP0253601B1 (sv) |
JP (1) | JPH0637614B2 (sv) |
CA (1) | CA1301979C (sv) |
DE (1) | DE3778079D1 (sv) |
FI (1) | FI84276C (sv) |
NO (1) | NO872740L (sv) |
Families Citing this family (77)
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US5110882A (en) * | 1986-11-28 | 1992-05-05 | Dow Corning Toray Silicone Company, Ltd. | Silicone pressure-sensitive adhesive composition |
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US5122562A (en) * | 1990-09-25 | 1992-06-16 | General Electric Company | Heat curable silicone rubber compositions |
EP0583259B1 (en) * | 1991-03-20 | 1996-01-31 | Minnesota Mining And Manufacturing Company | Radiation curable vinyl/silicone release coating |
US5264278A (en) * | 1991-03-20 | 1993-11-23 | Minnesota Mining And Manufacturing Company | Radiation-curable acrylate/silicone pressure-sensitive adhesive coated tapes adherable to paint coated substrates |
CA2106465A1 (en) * | 1991-03-20 | 1992-09-21 | Mieczyslaw H. Mazurek | Radiation-curable acrylate/silicone pressure sensitive adhesive compositions |
US5292586A (en) * | 1991-03-26 | 1994-03-08 | General Electric Company | Solventless or high solids-containing silicone pressure sensitive adhesive compositions |
US5466532A (en) * | 1991-03-26 | 1995-11-14 | Gen Electric | Solventless or high solids-containing silicone pressure sensitive adhesive compositions |
US5190827A (en) * | 1991-03-26 | 1993-03-02 | General Electric Company | Silicone pressure sensitive adhesive compositions having high solids content |
JP2734809B2 (ja) * | 1991-05-09 | 1998-04-02 | 信越化学工業株式会社 | シリコーン粘着剤組成物 |
US5464659A (en) * | 1991-05-23 | 1995-11-07 | Minnesota Mining And Manufacturing Company | Silicone/acrylate vibration dampers |
US5308887A (en) * | 1991-05-23 | 1994-05-03 | Minnesota Mining & Manufacturing Company | Pressure-sensitive adhesives |
US5248739A (en) * | 1991-10-18 | 1993-09-28 | Dow Corning Corporation | Silicone pressure sensitive adhesives having enhanced adhesion to low energy substrates |
TW203094B (sv) * | 1992-01-21 | 1993-04-01 | Gen Electric | |
US5248716A (en) * | 1992-01-30 | 1993-09-28 | General Electric Company | Silicone pressure-sensitive adhesives with control removal property |
EP0581539A3 (en) | 1992-07-30 | 1994-06-15 | Gen Electric | Organopolysiloxane compositions |
JP3324166B2 (ja) * | 1992-12-10 | 2002-09-17 | 信越化学工業株式会社 | 接着性シリコーンゴム組成物 |
US5290885A (en) * | 1992-12-30 | 1994-03-01 | Dow Corning Corporation | Unsaturated organic adduct of an organohydrogenpolysiloxane as an improved crosslinking agent for silicone pressure-sensitive adhesives |
US5319040A (en) * | 1993-03-12 | 1994-06-07 | General Electric Company | Method for making substantially silanol-free silicone resin powder, product and use |
US5324806A (en) * | 1993-03-12 | 1994-06-28 | General Electric Company | Free flowing silicone resin powder and method for making |
US5357007A (en) * | 1993-03-12 | 1994-10-18 | General Electric Company | Method for making a solventless silicone pressure sensitive adhesive composition and product |
DE4414982A1 (de) * | 1993-05-13 | 1994-11-17 | Gen Electric | Silicon-Haftkleber-Zusammensetzungen |
DE4414653A1 (de) * | 1993-05-13 | 1994-11-17 | Gen Electric | Schneller klebende Silicon-Klebstoffzusammensetzungen |
US5366809A (en) * | 1993-09-02 | 1994-11-22 | Dow Corning Corporation | Silicone pressure-sensitive adhesives |
US5545700A (en) * | 1994-01-10 | 1996-08-13 | Dow Corning Corporation | Moisture-curable silicone pressure sensitive adhesives |
DE19506264A1 (de) * | 1994-03-04 | 1995-09-07 | Gen Electric | Silicon-Zusammensetzung und Verfahren zum Herstellen |
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JPH09118871A (ja) | 1995-10-24 | 1997-05-06 | Toray Dow Corning Silicone Co Ltd | シリコーン系感圧接着剤用オルガノポリシロキサンおよびシリコーン系感圧接着剤 |
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US5696210A (en) * | 1996-10-09 | 1997-12-09 | Dow Corning Corporation | Flowable adhesive |
US5696209A (en) * | 1996-10-09 | 1997-12-09 | Dow Corning Corporation | Dual-cure flowable adhesive |
JP2000119595A (ja) * | 1998-10-14 | 2000-04-25 | Shin Etsu Chem Co Ltd | 焼成皮膜形成用オルガノポリシロキサン組成物 |
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US20050113513A1 (en) * | 2003-11-25 | 2005-05-26 | Grisworld Roy M. | Curable silicone pressure adhesive coating compositions |
US20070202245A1 (en) * | 2004-04-08 | 2007-08-30 | Gantner David C | Silicone Skin Adhesive Gels With Enhanced Adhesion To Plastic |
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US7955703B2 (en) * | 2004-07-12 | 2011-06-07 | Lintec Corporation | Silicone rubber based pressure sensitive adhesive sheet |
KR100839780B1 (ko) * | 2006-01-18 | 2008-06-19 | 주식회사 엘지화학 | 유연성 기판 반송용 점착제 |
US7727940B2 (en) * | 2006-06-06 | 2010-06-01 | Halliburton Energy Services, Inc. | Silicone-tackifier matrixes and methods of use thereof |
US7900702B2 (en) * | 2006-06-06 | 2011-03-08 | Halliburton Energy Services, Inc. | Silicone-tackifier matrixes and methods of use thereof |
MX2009005988A (es) * | 2006-12-06 | 2009-06-16 | Dow Corning | Bolsa de aire y procedimiento para su ensamble. |
JP5049584B2 (ja) * | 2006-12-25 | 2012-10-17 | 東レ・ダウコーニング株式会社 | 過酸化物硬化型シリコーン系感圧接着剤組成物および粘着テープ |
JP5117713B2 (ja) | 2006-12-25 | 2013-01-16 | 東レ・ダウコーニング株式会社 | シリコーン系感圧接着剤組成物および粘着テープ |
US8431647B2 (en) * | 2006-12-27 | 2013-04-30 | Bluestar Silicones France Sas | Adhesive silicone compositions and adhesive bonding/seaming therewith |
US8334037B2 (en) | 2007-05-11 | 2012-12-18 | 3M Innovative Properties Company | Multi-layer assembly, multi-layer stretch releasing pressure-sensitive adhesive assembly, and methods of making and using the same |
JP5060873B2 (ja) | 2007-08-24 | 2012-10-31 | 東レ・ダウコーニング株式会社 | シリコーン系感圧接着剤組成物および感圧接着テープもしくはシート |
JP5534640B2 (ja) | 2007-12-27 | 2014-07-02 | 東レ・ダウコーニング株式会社 | シリコーン系感圧接着剤組成物、感圧接着シートおよびシリコーンゴム積層体 |
US9228117B2 (en) | 2008-01-11 | 2016-01-05 | 3M Innovative Properties Company | Stretch releasing optically clear pressure sensitive adhesive |
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JP4850931B2 (ja) * | 2009-06-18 | 2012-01-11 | 信越化学工業株式会社 | 付加反応硬化型シリコーン粘着剤組成物および粘着テープ |
CN110527484B (zh) * | 2011-03-21 | 2022-05-24 | 艾利丹尼森公司 | 非流动性有机硅粘合剂 |
CN102220106B (zh) * | 2011-05-20 | 2012-07-25 | 广州宏昌胶粘带厂 | 一种可紫外光固化的有机硅压敏粘合剂组合物 |
US8933187B2 (en) | 2011-12-08 | 2015-01-13 | Momentive Performance Material Inc. | Self-crosslinking silicone pressure sensitive adhesive compositions, process for making and articles made thereof |
JP5499197B1 (ja) * | 2013-03-11 | 2014-05-21 | 中興化成工業株式会社 | 粘着テープ |
US9487692B2 (en) * | 2013-03-19 | 2016-11-08 | Halliburton Energy Services, Inc. | Methods for consolidation treatments in subterranean formations using silicon compounds derived from furfuryl alcohols |
US9777203B2 (en) * | 2015-06-08 | 2017-10-03 | Momentive Performance Materials | Silicone pressure sensitive adhesive compositions and protective films containing the same |
US20200224069A1 (en) * | 2017-07-07 | 2020-07-16 | Dow Toray Co., Ltd. | Organopolysiloxane composition for forming pressure sensitive adhesive layer and use of same |
US20210246337A1 (en) * | 2018-06-29 | 2021-08-12 | Dow Silicones Corporation | Solventless silicone pressure sensitive adhesive and methods for making and using same |
KR102673412B1 (ko) * | 2018-09-14 | 2024-06-11 | 다우 실리콘즈 코포레이션 | 감압성 접착제, 이의 제조 및 용도 |
CN110343483A (zh) * | 2019-07-12 | 2019-10-18 | 太仓斯迪克新材料科技有限公司 | 一种快速固化有机硅压敏胶黏剂及胶带 |
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US3983298A (en) * | 1975-04-18 | 1976-09-28 | Dow Corning Corporation | Polyorganosiloxane pressure sensitive adhesives and articles therefrom |
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JPS6011950B2 (ja) * | 1977-10-24 | 1985-03-29 | 信越化学工業株式会社 | 粘着テ−プ |
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CA1129270A (en) * | 1979-03-05 | 1982-08-10 | John D. Blizzard | Method for coating a substrate using a curable silicone release composition |
US4500584A (en) * | 1983-07-07 | 1985-02-19 | General Electric Company | Transparent membrane structures |
-
1986
- 1986-07-15 JP JP61166352A patent/JPH0637614B2/ja not_active Expired - Lifetime
-
1987
- 1987-06-03 US US07/056,932 patent/US4774297A/en not_active Expired - Lifetime
- 1987-07-01 NO NO872740A patent/NO872740L/no unknown
- 1987-07-13 DE DE8787306164T patent/DE3778079D1/de not_active Expired - Lifetime
- 1987-07-13 EP EP87306164A patent/EP0253601B1/en not_active Expired - Lifetime
- 1987-07-14 CA CA000541945A patent/CA1301979C/en not_active Expired - Lifetime
- 1987-07-14 FI FI873108A patent/FI84276C/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO872740D0 (no) | 1987-07-01 |
NO872740L (no) | 1988-01-18 |
FI84276C (sv) | 1991-11-11 |
EP0253601A3 (en) | 1989-08-16 |
FI873108A0 (fi) | 1987-07-14 |
US4774297A (en) | 1988-09-27 |
EP0253601B1 (en) | 1992-04-08 |
FI873108A (fi) | 1988-01-16 |
JPH0637614B2 (ja) | 1994-05-18 |
JPS6322886A (ja) | 1988-01-30 |
DE3778079D1 (de) | 1992-05-14 |
EP0253601A2 (en) | 1988-01-20 |
CA1301979C (en) | 1992-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: TORAY SILICONE COMPANY, LTD. |