DE69610040D1 - Verfahren zur Herstellung eines Siliconschaumes mittels gasgefüllten Mikrosphären - Google Patents

Verfahren zur Herstellung eines Siliconschaumes mittels gasgefüllten Mikrosphären

Info

Publication number
DE69610040D1
DE69610040D1 DE69610040T DE69610040T DE69610040D1 DE 69610040 D1 DE69610040 D1 DE 69610040D1 DE 69610040 T DE69610040 T DE 69610040T DE 69610040 T DE69610040 T DE 69610040T DE 69610040 D1 DE69610040 D1 DE 69610040D1
Authority
DE
Germany
Prior art keywords
producing
gas
silicone foam
filled microspheres
microspheres
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 - Fee Related
Application number
DE69610040T
Other languages
English (en)
Other versions
DE69610040T2 (de
Inventor
Kouichi Ishida
Tsugio Nozoe
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 DE69610040D1 publication Critical patent/DE69610040D1/de
Application granted granted Critical
Publication of DE69610040T2 publication Critical patent/DE69610040T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • B29C44/3446—Feeding the blowing agent
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE69610040T 1995-06-27 1996-06-27 Verfahren zur Herstellung eines Siliconschaumes mittels gasgefüllten Mikrosphären Expired - Fee Related DE69610040T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7183553A JPH0912764A (ja) 1995-06-27 1995-06-27 シリコーン発泡体の製造方法

Publications (2)

Publication Number Publication Date
DE69610040D1 true DE69610040D1 (de) 2000-10-05
DE69610040T2 DE69610040T2 (de) 2001-04-12

Family

ID=16137824

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69610040T Expired - Fee Related DE69610040T2 (de) 1995-06-27 1996-06-27 Verfahren zur Herstellung eines Siliconschaumes mittels gasgefüllten Mikrosphären

Country Status (5)

Country Link
US (1) US5614563A (de)
EP (1) EP0751174B1 (de)
JP (1) JPH0912764A (de)
CA (1) CA2179975A1 (de)
DE (1) DE69610040T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3636836B2 (ja) * 1996-07-25 2005-04-06 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組成物およびシリコーンゴムスポンジの製造方法
JPH1067875A (ja) * 1996-08-29 1998-03-10 Toray Dow Corning Silicone Co Ltd 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
JP3841914B2 (ja) * 1997-02-28 2006-11-08 東レ・ダウコーニング株式会社 発泡ガスケットの形成方法
GB2334956A (en) * 1998-03-04 1999-09-08 Canning Plc W Forming an expanded polymer gasket in situ
US6274648B1 (en) * 1998-10-15 2001-08-14 Shin-Etsu Chemical Co., Ltd. Hollow filler-containing silicone rubber composition
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
US6459878B1 (en) * 1999-09-30 2002-10-01 Canon Kabushiki Kaisha Heating assembly, image-forming apparatus, and process for producing silicone rubber sponge and roller
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
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
US6967221B2 (en) 2000-06-29 2005-11-22 Shin-Etsu Chemical Co., Ltd. Hollow filler-containing silicone rubber and method of production
JP3804753B2 (ja) * 2000-06-29 2006-08-02 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及びその製造方法
US6602102B2 (en) * 2001-10-10 2003-08-05 South Valley Specialties Buoyant silicone rubber compound
DE10203701C1 (de) * 2002-01-31 2003-12-04 Hennecke Gmbh Verfahren zur Herstellung von Polyurethan-Schaum mit einstellbarer Zellstruktur
TWI382918B (zh) 2005-04-19 2013-01-21 Sulzer Chemtech Ag 液態聚矽氧烷橡膠之發泡成形的聚合物元件之製法
JP4738882B2 (ja) * 2005-04-28 2011-08-03 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 連続気泡を有するシリコーンゴム発泡体用組成物及びシリコーンゴム発泡体
US8020875B2 (en) * 2006-02-21 2011-09-20 United Technologies Corporation Turbine friendly abradable material
US20070197719A1 (en) * 2006-02-21 2007-08-23 United Technologies Corporation Turbine friendly abradable material
US20080267005A1 (en) * 2007-04-24 2008-10-30 Tyco Healthcare Group Lp Applicator system and method of use
US9242267B2 (en) 2013-01-31 2016-01-26 Owens Corning Intellectual Capital, Llc Method and apparatus for mixing and applying material
AU2018219785A1 (en) 2017-02-08 2019-08-08 Elkem Silicones USA Corp. Silicone rubber syntactic foam
CN108407186A (zh) * 2018-04-02 2018-08-17 王慧丽 一种聚氨酯保温板发泡系统
CN110872441A (zh) * 2018-08-30 2020-03-10 嘉兴未来新材料科技有限公司 一种用于文胸的泡棉材料的制备方法
CN110253816B (zh) * 2019-08-02 2020-01-14 山东筑中新材料有限公司 一种化工材料聚氨酯发泡机
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
WO2023076140A1 (en) * 2021-11-01 2023-05-04 Rogers Corporation Filled silicone foam layer, compositions and methods for their manufacture, and articles including the filled silicone foam layer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423102A (en) * 1977-07-22 1979-02-21 Kyowa Leather Cloth Production of sheet material with velvet appearance
JPH0721079B2 (ja) * 1989-09-06 1995-03-08 株式会社スリーボンド ガスケット発泡体の形成方法
JP3197582B2 (ja) * 1991-07-30 2001-08-13 東レ・ダウコーニング・シリコーン株式会社 シリコーンエラストマーフォームの製造方法及びその製造装置
WO1995027752A1 (en) * 1992-10-15 1995-10-19 Ecomat, Inc. Cured unsaturated polyester-polyurethane hybrid highly filled resin foams
JPH06200066A (ja) * 1992-12-28 1994-07-19 Toray Dow Corning Silicone Co Ltd ガスケット発泡体の形成方法

Also Published As

Publication number Publication date
EP0751174A1 (de) 1997-01-02
US5614563A (en) 1997-03-25
EP0751174B1 (de) 2000-08-30
CA2179975A1 (en) 1996-12-28
JPH0912764A (ja) 1997-01-14
DE69610040T2 (de) 2001-04-12
MX9602465A (es) 1997-11-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee