DE69708539T2 - Silikon-Schaumgummi Zusammensetzung und Verfahren zur Herstellung eines Schwammes aus Silikongummi - Google Patents

Silikon-Schaumgummi Zusammensetzung und Verfahren zur Herstellung eines Schwammes aus Silikongummi

Info

Publication number
DE69708539T2
DE69708539T2 DE1997608539 DE69708539T DE69708539T2 DE 69708539 T2 DE69708539 T2 DE 69708539T2 DE 1997608539 DE1997608539 DE 1997608539 DE 69708539 T DE69708539 T DE 69708539T DE 69708539 T2 DE69708539 T2 DE 69708539T2
Authority
DE
Germany
Prior art keywords
silicone rubber
component
composition
rubber sponge
curing
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
DE1997608539
Other languages
German (de)
English (en)
Other versions
DE69708539D1 (de
Inventor
Mitsuo Hamada
Toru Imaizumu
Koichi Ishida
Koichi Ozaki
Toyohiko Yamadera
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co Ltd
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 Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of DE69708539D1 publication Critical patent/DE69708539D1/de
Application granted granted Critical
Publication of DE69708539T2 publication Critical patent/DE69708539T2/de
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
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08J9/16—Making expandable particles
    • 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
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • 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
    • 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
    • C08J2483/00—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

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE1997608539 1996-07-25 1997-07-25 Silikon-Schaumgummi Zusammensetzung und Verfahren zur Herstellung eines Schwammes aus Silikongummi Expired - Lifetime DE69708539T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21430196A JP3636836B2 (ja) 1996-07-25 1996-07-25 シリコーンゴムスポンジ組成物およびシリコーンゴムスポンジの製造方法

Publications (2)

Publication Number Publication Date
DE69708539D1 DE69708539D1 (de) 2002-01-10
DE69708539T2 true DE69708539T2 (de) 2002-07-11

Family

ID=16653475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997608539 Expired - Lifetime DE69708539T2 (de) 1996-07-25 1997-07-25 Silikon-Schaumgummi Zusammensetzung und Verfahren zur Herstellung eines Schwammes aus Silikongummi

Country Status (3)

Country Link
EP (1) EP0821027B1 (enExample)
JP (1) JP3636836B2 (enExample)
DE (1) DE69708539T2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4762389B2 (ja) * 1998-10-15 2011-08-31 信越化学工業株式会社 中空フィラー含有シリコーンゴム組成物
JP2000303022A (ja) * 1999-04-21 2000-10-31 Dow Corning Toray Silicone Co Ltd エアーバッグ用シリコーンゴム系コーティング剤組成物
JP2001131415A (ja) 1999-07-19 2001-05-15 Dow Corning Toray Silicone Co Ltd シリコーンゴムスポンジ形成性組成物、シリコーンゴムスポンジおよびシリコーンゴムスポンジの製造方法
JP2001115025A (ja) * 1999-10-20 2001-04-24 Dow Corning Toray Silicone Co Ltd 液状シリコーンゴム組成物、その製造方法およびシリコーンゴム発泡体の製造方法
JP3748025B2 (ja) * 2000-02-08 2006-02-22 信越化学工業株式会社 シリコーンゴムの圧縮永久歪を低減させる方法
JP2001240747A (ja) * 2000-02-29 2001-09-04 Dow Corning Toray Silicone Co Ltd 低比重液状シリコーンゴム組成物
JP3683770B2 (ja) * 2000-03-21 2005-08-17 東レ・ダウコーニング株式会社 シリコーンゴムスポンジ形成性組成物、シリコーンゴムスポンジおよびシリコーンゴムスポンジの製造方法
JP3990094B2 (ja) * 2000-04-25 2007-10-10 東レ・ダウコーニング株式会社 シリコーンゴムスポンジ形成性組成物、シリコーンゴムスポンジおよびそれらの製造方法
JP3683772B2 (ja) * 2000-04-26 2005-08-17 東レ・ダウコーニング株式会社 シリコーンゴムスポンジ形成性組成物、シリコーンゴムスポンジおよびそれらの製造方法
US6602102B2 (en) * 2001-10-10 2003-08-05 South Valley Specialties Buoyant silicone rubber compound
US7214735B2 (en) 2004-02-02 2007-05-08 3M Innovative Properties Company Microsphere-filled sealant materials
CN109266006A (zh) * 2018-09-20 2019-01-25 陈太师 一种硅橡胶海绵的制备方法
JP7451027B2 (ja) * 2019-10-29 2024-03-18 信越化学工業株式会社 液状シリコーンゴム組成物及びシリコーンゴムスポンジ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960583A (en) * 1974-05-02 1976-06-01 Philadelphia Quartz Company Method of preparing modified hollow, largely spherical particles by spray drying
JPS6047390B2 (ja) * 1982-04-26 1985-10-21 信越化学工業株式会社 繊維製品処理用発泡性シリコ−ン組成物
US4686244A (en) * 1986-12-17 1987-08-11 Dow Corning Corporation Intumescent foamable compositions
JP2608484B2 (ja) * 1990-05-24 1997-05-07 東レ・ダウコーニング・シリコーン株式会社 ヒドロシリル化反応用触媒含有熱可塑性樹脂微粒子の製造方法
JP2948942B2 (ja) * 1990-10-30 1999-09-13 東レ・ダウコーニング・シリコーン株式会社 シリコーンゴムスポンジ形成性組成物
GB9106809D0 (en) * 1991-04-02 1991-05-22 Dow Corning Sa Silicone foams
JP3274487B2 (ja) * 1992-01-30 2002-04-15 東レ・ダウコーニング・シリコーン株式会社 発泡性シリコーンゴム組成物およびシリコーンゴム発泡体の製造方法
JPH0912764A (ja) * 1995-06-27 1997-01-14 Toray Dow Corning Silicone Co Ltd シリコーン発泡体の製造方法
JP3921262B2 (ja) * 1996-07-22 2007-05-30 東レ・ダウコーニング株式会社 シリコーンレジン中空体およびその製造方法

Also Published As

Publication number Publication date
EP0821027B1 (en) 2001-11-28
DE69708539D1 (de) 2002-01-10
EP0821027A2 (en) 1998-01-28
EP0821027A3 (en) 1998-04-08
JPH1036544A (ja) 1998-02-10
JP3636836B2 (ja) 2005-04-06

Similar Documents

Publication Publication Date Title
DE69105458T2 (de) Zusammensetzung für Siloxanschaum.
DE69611893T2 (de) Vernetztes Silikon-Verbundpulver und dessen Herstellungsverfahren
DE69418962T2 (de) Vernetztes Silikonen-Pulver und Herstellungsverfahren davon
DE68910735T2 (de) Verfahren zur Herstellung von teilchenförmigen Zusammensetzungn auf Basis eines Platin enthaltenden Hydrosilylierungskatalysators und eines Silikonharzes.
DE69423319T2 (de) Mit Polysiloxanharz beschichtete Siloxankautschukpartikel
DE69221435T2 (de) Methode zur Herstellung einer lagerstabilen Organosiloxanmasse
DE69007823T2 (de) Behandeltes Siliziumdioxid zur Verstärkung von Silikonelastomer.
DE3782266T2 (de) Verfahren zur herstellung eines pulvers aus silikongummi.
DE2548510C2 (de) Verfahren zur Herstellung von Organosiloxanschäumen
DE69807625T2 (de) Hydrosilylierungskatalysator und dieser enthaltende Silikon-Zusammensetzungen
DE69212534T2 (de) Silicongummi-Partikel und Verfahren zur Herstellung
DE69900452T2 (de) Silikondispersion,Zusammensetzung und Verfahren zur Herstellung
DE69118961T2 (de) Härtbare Organopolysiloxanzusammensetzung mit Beständigkeit gegen Fleckenbildung und gegen Anvulkanisierung
DE2535334B2 (de) Verfahren zur homogenen Verteilung hochdisperser aktiver Füllstoffe in Poly organosiloxanen
DE68902608T2 (de) Pulverfoermiges material, das einen platinhydrosilylierungskatalysator und ein polysilan enthaelt.
DE3887393T2 (de) Hitzehärtbare Siliconzusammensetzungen mit einem Fumarat als Additiv zur Kontrolle der Härtung und Verwendung derselben.
DE69701614T2 (de) Verfahren zur Herstellung einer Siliconkautschukzusammensetzung
DE2838379B2 (de) Mit Silazan behandelte Siliciumdioxidzusammensetzung und Verfahren zu ihrer Herstellung
DE69115121T2 (de) Verfahren zur Herstellung von Mikroteilchen bestehend aus einem einen Hydrosilylierungskatalysator enthaltenden thermoplastischen Harz.
DE69119249T2 (de) Schnell vulkanisierbare extrudierbare Organosiloxanmassen
DE1224040B (de) Bei Raumtemperatur durchfuehrbares Verfahren zur Herstellung von elastomeren Zell-, Schwamm- oder Schaumkoerpern aus linearen Organopolysiloxanen
DE2631957B2 (de) Verfahren zur Herstellung eines Copolymeren
EP0416229A2 (de) Verfahren zum Herstellen eines feinporigen, weich-elastischen Dichtungsschaumes für Deckel- und Gehäusedichtungen
DE60112153T2 (de) Siliconschaumgummi-Zusammensetzung und expandierbarer Schwamm
DE68911571T2 (de) Verfahren zur Herstellung von Silikonschaum-Zusammensetzungen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition