ES2084099T3 - Revestimiento de desprendimiento de silicona sin disolventes. - Google Patents

Revestimiento de desprendimiento de silicona sin disolventes.

Info

Publication number
ES2084099T3
ES2084099T3 ES91301852T ES91301852T ES2084099T3 ES 2084099 T3 ES2084099 T3 ES 2084099T3 ES 91301852 T ES91301852 T ES 91301852T ES 91301852 T ES91301852 T ES 91301852T ES 2084099 T3 ES2084099 T3 ES 2084099T3
Authority
ES
Spain
Prior art keywords
reactive
reactive group
groups
pressure sensitive
lining
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 - Lifetime
Application number
ES91301852T
Other languages
English (en)
Inventor
Carl R Kessel
Kurt C Melancon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2084099T3 publication Critical patent/ES2084099T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions 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; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
    • 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
    • C09J2483/00—Presence of polysiloxane
    • C09J2483/005—Presence of polysiloxane in the release coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

ESTA INVENCION SE REFIERE A COMPOSICIONES DE POLIORGANOSILOXANA CURABLE DE POCA SOLUBILIDAD, Y EN PARTICULAR, A COMPOSICIONES DE POLIORGANOSILOXANA CURABLE DE POCA SOLUBILIDAD QUE PUEDEN SER UTILIZADAS PARA PREPARAR REVESTIMIENTOS DE DESCARGA. LAS COMPOSICIONES DE SILICONA DE POCA SOLUBILIDAD SUMINISTRAN GENERALMENTE SUPERFICIES DE DESCARGA QUE TIENEN UN TACTO PEGAJOSO O DE GOMA, QUE ES DESAGRADABLE A LOS USUARIOS DE CIERTOS TIPOS DE CINTAS ADHESIVAS DE CAMBIO. LOS USUARIOS DE CINTAS ADHESIVAS GRANDES, POR EJ. CINTAS CONSISTENTES EN UNA CAPA DE UN ADHESIVO SENSIBLE A LA PRESION LLEVADO EN UN FORRO DE SILICONA QUE SE QUITA, PREFIEREN PONER LA TAPA EN EL SUSTRATO DESEADO, LUEGO APRETARLA FIRMEMENTE CON SU MANO O BRAZO, QUITAR EL FORRO DE SILICONA, Y LUEGO APRETAR EL SEGUNDO SUSTRATO EN CONTACTO CON LA SUPERFICIE EXPUESTA DE LA TAPA. LOS USUARIOS QUIEREN QUE EL FORRO QUITADO TENGA UN TACTO DESLIZANTE PARA QUE LA FRICCION ENTRE EL FORRO Y SUS MANOS O BRAZOS NO IRRITE LA PIEL. ESTA INVENCION SUMINISTRA COMPOSICIONES POLIORGANOSILOXANA CURABLES DE POCA SOLUBILIDAD Y LIQUIDAS, PARA SUMINISTRAR REVESTIMIENTOS QUE SE PUEDEN QUITAR QUE EXHIBEN UN TACTO DESLIZANTE. EL COMPUESTO COMPRENDE (A) UN PRIMER POLIDIORGANOSILOXANO TERMINADO POR POCOS GRUPOS TENIENDO UN GRUPO REACTIVO; (B) UN SEGUNDO POLIDIORGANOSILOXANO TERMINADO POR POCOS GRUPOS TENIENDO UN GRUPO REACTIVO, EL GRUPO REACTIVO DE (A) SIENDO EL MISMO O DIFERENTE DEL GRUPO REACTIVO DE (B), DICHOS GRUPOS REACTIVOS DE (A) Y (B) SIENDO REACTIVOS UNOS CON OTROS PARA FORMAR UN ENLACE COVALENTE; (C) UN POLIDIORGANOSILOXANO TENIENDO TRES O MAS GRUPOS REACTIVOS QUE SON REACTIVOS CON CUALQUIERA DE LOS GRUPOS REACTIVOS DE (A) O EL GRUPO REACTIVO DE (B) O AMBOS PARA FORMAR UN ENLACE COVALENTE; Y (B) UN CATALIZADOR PARA EFECTUAR LA REACCION DE LOS GRUPOS REACTIVOS DE (A), (B), Y (C) PARA FORMAR ENLACES COVALENTES. CUANDO SE REVISTE EN UN SUSTRATO Y SE CURA, LA COMPOSICION SUMINISTRA FORROS QUITABLES PARA CINTAS ADHESIVAS SENSIBLES A LA PRESIONY CINTAS ADHESIVAS DE CAMBIO SENSIBLES A LA PRESION.
ES91301852T 1990-03-06 1991-03-06 Revestimiento de desprendimiento de silicona sin disolventes. Expired - Lifetime ES2084099T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48936390A 1990-03-06 1990-03-06

Publications (1)

Publication Number Publication Date
ES2084099T3 true ES2084099T3 (es) 1996-05-01

Family

ID=23943548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91301852T Expired - Lifetime ES2084099T3 (es) 1990-03-06 1991-03-06 Revestimiento de desprendimiento de silicona sin disolventes.

Country Status (10)

Country Link
US (1) US5432006A (es)
EP (1) EP0446030B1 (es)
JP (1) JPH05156167A (es)
KR (1) KR910016870A (es)
AU (1) AU642203B2 (es)
BR (1) BR9100881A (es)
CA (1) CA2035964A1 (es)
DE (1) DE69116904T2 (es)
ES (1) ES2084099T3 (es)
TW (1) TW213483B (es)

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DE4336703A1 (de) * 1993-10-27 1995-05-04 Wacker Chemie Gmbh Vernetzbare Zusammensetzungen und deren Verwendung zur Herstellung von klebrige Stoffe abweisenden Überzügen
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US5516558A (en) * 1994-08-24 1996-05-14 General Electric Company Addition curable paper release composition with improved bathlife
DE69909942T2 (de) 1998-11-19 2004-04-01 Fujicopian Co., Ltd. Druckempfindliches Transferband
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JP2001261963A (ja) * 2000-03-17 2001-09-26 Dow Corning Toray Silicone Co Ltd シリコーンゴム組成物
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JP2002161208A (ja) * 2000-11-28 2002-06-04 Shin Etsu Chem Co Ltd シリコーン剥離剤組成物及び剥離紙
JP4513945B2 (ja) * 2001-03-14 2010-07-28 信越化学工業株式会社 高誘電付加型硬化性組成物
JP4420167B2 (ja) * 2001-05-01 2010-02-24 信越化学工業株式会社 電界発光素子
JP3580366B2 (ja) * 2001-05-01 2004-10-20 信越化学工業株式会社 熱伝導性シリコーン組成物及び半導体装置
US6805933B2 (en) * 2001-07-31 2004-10-19 3M Innovative Properties Company Articles comprising a release liner having a high coefficient of friction and good roll stability
FR2833963B1 (fr) * 2001-12-21 2004-03-12 Rhodia Chimie Sa RETICULANT POUR UNE COMPOSITION SILICONE RETICULABLE AVEC DE BAS TAUX DE PLATINE, A BASE D'UNE HUILE SILICONE HYDROGENEE COMPORTANT DES MOTIFS Si-H EN BOUT DE CHAINE ET DANS LA CHAINE
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US7244800B2 (en) * 2003-12-12 2007-07-17 Rhodia Chimie Reduction of coefficient of friction for thermal addition curable solventless silicone release coating systems
DE102006009745A1 (de) * 2006-03-02 2007-09-06 Wacker Chemie Ag Vernetzbare Siliconzusammensetzungen
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JP2007284685A (ja) * 2007-06-01 2007-11-01 Shin Etsu Chem Co Ltd シリコーン剥離剤組成物及び剥離紙
EP2170985B1 (en) * 2007-07-19 2019-06-19 Imerys Talc America, Inc. Silicone coatings, methods of making silicone coated articles and coated articles therefrom
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WO2009090242A1 (en) * 2008-01-17 2009-07-23 L'oreal Process for making up or caring for keratin materials, comprising the application of compounds a, b and c, which are silicone-based
GB0800842D0 (en) * 2008-01-17 2008-02-27 Oreal Process for making up or caring for keratin materials, comprising the application of compounds A,B and C, which are silicone-based
WO2011001218A1 (en) * 2009-07-03 2011-01-06 L'oreal Cosmetic process for coating keratin material
WO2011001217A1 (en) * 2009-07-03 2011-01-06 L'oreal Cosmetic process for coating keratin material
JP2011230469A (ja) * 2010-04-30 2011-11-17 Mitsubishi Plastics Inc 離型フィルム
US9212299B2 (en) 2010-11-12 2015-12-15 Newpage Corporation Coated release liner substrate
BR112014012596A2 (pt) * 2011-12-02 2017-06-06 Cpfilms Inc métodos para formar um revestimento de liberação de silicona e para armazenar uma película em rolo
KR101348972B1 (ko) * 2013-01-14 2014-01-10 코오롱인더스트리 주식회사 이형필름
US9580798B2 (en) 2013-06-27 2017-02-28 Flex Films (Usa) Inc. High-barrier polyethylene terephthalate film
US10676816B2 (en) 2013-06-27 2020-06-09 Flex Films (Usa) Inc. High-barrier polyethylene terephthalate film
WO2015058398A1 (en) 2013-10-25 2015-04-30 Dow Corning (China) Holding Co., Ltd. Solventless release coating organopolysiloxane composition and sheet-form substrate having cured release coating
US20150307759A1 (en) 2014-04-28 2015-10-29 Ames Rubber Corporation Solventless curable coating systems and uses thereof
TW201839069A (zh) * 2017-03-16 2018-11-01 美商陶氏有機矽公司 聚矽氧離型塗層組成物
TW201835260A (zh) * 2017-03-16 2018-10-01 美商陶氏有機矽公司 聚矽氧離型塗層組成物
GB201709852D0 (en) * 2017-06-20 2017-08-02 Advanced Insulation Plc Thermal insulation structure
DE102018220200A1 (de) 2018-11-23 2020-05-28 Tesa Se Zusammensetzung für eine Trennbeschichtung mit niedrigem Reibungskoeffizienten
DE102018220199A1 (de) 2018-11-23 2020-05-28 Tesa Se Zusammensetzung für eine Trennbeschichtung mit niedrigem Reibungskoeffizienten
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Also Published As

Publication number Publication date
JPH05156167A (ja) 1993-06-22
AU7103091A (en) 1991-09-12
DE69116904D1 (de) 1996-03-21
EP0446030B1 (en) 1996-02-07
US5432006A (en) 1995-07-11
CA2035964A1 (en) 1991-09-07
KR910016870A (ko) 1991-11-05
EP0446030A2 (en) 1991-09-11
AU642203B2 (en) 1993-10-14
TW213483B (es) 1993-09-21
BR9100881A (pt) 1991-11-05
EP0446030A3 (en) 1992-03-18
DE69116904T2 (de) 1996-10-02

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