BR9000197A - Processo de preparacao de particulas nao colantes e particulas obtidas - Google Patents

Processo de preparacao de particulas nao colantes e particulas obtidas

Info

Publication number
BR9000197A
BR9000197A BR909000197A BR9000197A BR9000197A BR 9000197 A BR9000197 A BR 9000197A BR 909000197 A BR909000197 A BR 909000197A BR 9000197 A BR9000197 A BR 9000197A BR 9000197 A BR9000197 A BR 9000197A
Authority
BR
Brazil
Prior art keywords
particles
preparation
sticky
particles obtained
sticky particles
Prior art date
Application number
BR909000197A
Other languages
English (en)
Inventor
Daniel Desmonceau
Rafael Jorda
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of BR9000197A publication Critical patent/BR9000197A/pt

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/26—Crosslinking, e.g. vulcanising, of macromolecules of latex
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR909000197A 1989-01-19 1990-01-18 Processo de preparacao de particulas nao colantes e particulas obtidas BR9000197A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8900861A FR2641788B1 (fr) 1989-01-19 1989-01-19 Procede de preparation de particules non collantes a base d'une composition organopolysiloxane reticulee par des reactions de polycondensation

Publications (1)

Publication Number Publication Date
BR9000197A true BR9000197A (pt) 1990-11-06

Family

ID=9378061

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000197A BR9000197A (pt) 1989-01-19 1990-01-18 Processo de preparacao de particulas nao colantes e particulas obtidas

Country Status (6)

Country Link
US (1) US5064894A (pt)
EP (1) EP0379451A1 (pt)
JP (1) JPH02240142A (pt)
BR (1) BR9000197A (pt)
CA (1) CA2007879A1 (pt)
FR (1) FR2641788B1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218014A (en) * 1989-12-18 1993-06-08 Toshiba Silicone Co., Ltd. Thermoplastic resin and process for reducing the same
US5281657A (en) * 1990-12-28 1994-01-25 Wacker-Chemie Gmbh Process for preparing organopolysiloxane hydrosols
JP2508550B2 (ja) * 1991-02-21 1996-06-19 信越化学工業株式会社 アミノ基含有シリコ―ンエラストマ―微粉末の製造方法
JP3318408B2 (ja) * 1993-10-06 2002-08-26 東レ・ダウコーニング・シリコーン株式会社 粉状シリコーン硬化物およびその製造方法
JP3464527B2 (ja) * 1994-05-27 2003-11-10 東レ・ダウコーニング・シリコーン株式会社 硬化性樹脂組成物および硬化樹脂
WO1996005870A1 (fr) * 1994-08-19 1996-02-29 Firmenich S.A. Dispositif parfumant pour le parfumage et l'assainissement d'air ambiant
US5548021A (en) * 1994-10-28 1996-08-20 Dow Corning Corporation Trialkyl endcapped polyorganosiloxane emulsions
US5665804A (en) * 1996-02-05 1997-09-09 Dow Corning Corporation Silicone latex solvent thickening
US5939478A (en) * 1997-07-21 1999-08-17 Dow Corning Corporation Silicone polyether stabilized silicone latex solvent thickening
JP2000328460A (ja) * 1999-05-24 2000-11-28 Dow Corning Toray Silicone Co Ltd 水系繊維処理剤および繊維の処理方法
JP4469052B2 (ja) * 2000-02-29 2010-05-26 東レ・ダウコーニング株式会社 架橋シリコーン粒子の製造方法
DE102006014875A1 (de) 2006-03-30 2007-10-04 Wacker Chemie Ag Partikel mit strukturierter Oberfläche
JP2010235726A (ja) * 2009-03-31 2010-10-21 Aica Kogyo Co Ltd シリコーン樹脂組成物
KR102140008B1 (ko) * 2016-02-19 2020-08-03 와커 헤미 아게 실리카-코팅된 실리콘 고무 입자 및 화장품
EP3928860A1 (de) * 2020-06-24 2021-12-29 Universität des Saarlandes Verfahren zur herstellung von mikropartikeln, mikropartikel, verwendung der mikropartikel und bauelement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936677B2 (ja) * 1976-05-06 1984-09-05 ト−レ・シリコ−ン株式会社 ガスケツトパツキング用バインダ
US4567231A (en) * 1984-06-26 1986-01-28 Dow Corning Corporation Emulsions of reinforced polydiorganosiloxane latex
US4590220A (en) * 1985-05-24 1986-05-20 Dow Corning Corporation Method of producing a silicone water-based elastomer
CA1331338C (en) * 1987-02-03 1994-08-09 Dow Corning Corporation Aqueous film-forming compositions for controlling the release of active agents and process of making same
JPH0796623B2 (ja) * 1987-04-22 1995-10-18 東レ・ダウコーニング・シリコーン株式会社 シリコーンゴム粒状物およびその製造方法
CA1311328C (en) * 1987-08-26 1992-12-08 Koji Shimizu Finely divided silicone rubber additive material and method for producing same

Also Published As

Publication number Publication date
FR2641788A1 (fr) 1990-07-20
CA2007879A1 (fr) 1990-07-19
US5064894A (en) 1991-11-12
FR2641788B1 (fr) 1991-03-22
EP0379451A1 (fr) 1990-07-25
JPH02240142A (ja) 1990-09-25

Similar Documents

Publication Publication Date Title
BR9000198A (pt) Processo de preparacao de particulas e particulas obtidas
BR9007399A (pt) Composicao,processo para sua preparacao,processo para preparacao de particulas fibrosas e particulas fibrosas
BR9005749A (pt) Tela e processo de preparacao da tela
PT93831A (pt) Processo de preparacao de perfluropolieteres peroxidicos
BR8803343A (pt) Bomba e processo de bombear uma suspensao
BR9001239A (pt) Dispersao coloidal aquosa e processo de obtencao da mesma
BR9002134A (pt) Processo e instalacao para o remanejamento de objetos
BR8807298A (pt) Aparelho e processo de filtracao
BR9000197A (pt) Processo de preparacao de particulas nao colantes e particulas obtidas
BR9000926A (pt) Processo de preparacao de diisocianato de xilileno
BR8707471A (pt) Vacina e processo de preparacao
BR9002231A (pt) Polimero de enxerto de oximetileno e processo de obtencao de polimero de enxerto de oximetileno
BR8606968A (pt) Perfluoropolieteres e processo de preparacao dos mesmos
BR9006252A (pt) Microemulsoes concentradas,processo de preparacao destas microemulsoes e sua utilizacao
BR8902861A (pt) Processo de preparacao de copoliamidas amorfas e transparentes e sua aplicacao
PT89946A (pt) Processo de preparacao de sulfatos ciclicos
PT92027A (pt) Processo de preparacao de uma cicloalcanona e/ou um cicloalcanol
BR9007797A (pt) Processo para fabricacao de borracha de nitrila e borracha reduzida
BR8802843A (pt) Processo para a preparacao de alcanotriois e alcanopoliois
IT8920917A0 (it) Processo per la preparazione di peraloeteri da peraloolefine e nuovi peraloeteri ottenuti.
BR8805097A (pt) Particulas de polimero metalizadas e processo de preparacao das mesmas
BR9000439A (pt) Aparleho e processo de fundicao
PT89491A (pt) Processo de preparacao de polimeros de organoborossilazanos
BR8901342A (pt) Polidiorganosiloxano e processo de preparacao do mesmo
BR9002704A (pt) Processo de fabricacao de polivinilbutiral e produtos obtidos