FR2343028A1 - Procede pour durcir des compositions d'elastomeres de silicone en section epaisse par un rayonnement ultra-violet ou un faisceau d'electrons - Google Patents

Procede pour durcir des compositions d'elastomeres de silicone en section epaisse par un rayonnement ultra-violet ou un faisceau d'electrons

Info

Publication number
FR2343028A1
FR2343028A1 FR7706084A FR7706084A FR2343028A1 FR 2343028 A1 FR2343028 A1 FR 2343028A1 FR 7706084 A FR7706084 A FR 7706084A FR 7706084 A FR7706084 A FR 7706084A FR 2343028 A1 FR2343028 A1 FR 2343028A1
Authority
FR
France
Prior art keywords
ultra
electron beam
silicone elastomer
violet radiation
elastomer compositions
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.)
Granted
Application number
FR7706084A
Other languages
English (en)
French (fr)
Other versions
FR2343028B1 (enExample
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Corp filed Critical Dow Corning Corp
Publication of FR2343028A1 publication Critical patent/FR2343028A1/fr
Application granted granted Critical
Publication of FR2343028B1 publication Critical patent/FR2343028B1/fr
Granted 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • 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
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Silicon Polymers (AREA)
FR7706084A 1976-03-03 1977-03-02 Procede pour durcir des compositions d'elastomeres de silicone en section epaisse par un rayonnement ultra-violet ou un faisceau d'electrons Granted FR2343028A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66332676A 1976-03-03 1976-03-03

Publications (2)

Publication Number Publication Date
FR2343028A1 true FR2343028A1 (fr) 1977-09-30
FR2343028B1 FR2343028B1 (enExample) 1980-02-08

Family

ID=24661344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706084A Granted FR2343028A1 (fr) 1976-03-03 1977-03-02 Procede pour durcir des compositions d'elastomeres de silicone en section epaisse par un rayonnement ultra-violet ou un faisceau d'electrons

Country Status (5)

Country Link
JP (1) JPS52105998A (enExample)
CA (1) CA1078325A (enExample)
DE (1) DE2709372C3 (enExample)
FR (1) FR2343028A1 (enExample)
GB (1) GB1577894A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429616A1 (fr) * 1978-06-27 1980-01-25 Dow Corning Procede de preparation de microparticules siliconiques

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8523215D0 (en) * 1985-09-19 1985-10-23 Dow Corning Ltd Curable organosiloxanes
JP6006459B1 (ja) * 2015-04-08 2016-10-12 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 電気・電子部品用樹脂組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429616A1 (fr) * 1978-06-27 1980-01-25 Dow Corning Procede de preparation de microparticules siliconiques

Also Published As

Publication number Publication date
JPS5310103B2 (enExample) 1978-04-11
DE2709372C3 (de) 1980-05-08
GB1577894A (en) 1980-10-29
JPS52105998A (en) 1977-09-06
DE2709372B2 (de) 1979-08-23
CA1078325A (en) 1980-05-27
DE2709372A1 (de) 1977-09-08
FR2343028B1 (enExample) 1980-02-08

Similar Documents

Publication Publication Date Title
DE2862123D1 (en) Electron beam exposure apparatus
DE3574521D1 (de) Elektronenstrahl-lithographiegeraet.
IT8025384A0 (it) Procedimento per la regolazione dello spessore del film su un impianto di estrusione per filmsoffiati.
DE3219573A1 (de) Elektronenstrahlunterbrecher
IT8025663A0 (it) Procedimento per la regolazione dello spessore del film su un impianto di estrusione per filmsoffiati.
BE816293A (fr) Procede de reglage de la temperature d'un four
FR2513175B1 (fr) Procede de preparation de panneaux de gypse durcissant sous l'effet d'un faisceau d'electrons
IT1171308B (it) Procedimento per la fabbricazione di cilindri da stampa offset
FR2330142A1 (fr) Procede de masquage approprie aux techniques d'implantation ionique
JPS5786764A (en) Potential measuring apparatus by electron beam
FR2345481A1 (fr) Procede pour ameliorer le pouvoir collant d'elastomeres, par addition de resine alkylphenol-formaldehyde-amine
JPS5786723A (en) Measuring apparatus for cyclic phenomena by electron beam
DE3279316D1 (en) Electron beam exposing method
EP0049872A3 (en) Electron beam exposure system
DE3066694D1 (en) Method of electron beam exposure
DE3063103D1 (en) Electron beam exposure method
DE3173312D1 (en) Electron beam exposure system
FR2452640B1 (fr) Procede de fabrication d'un ensemble comportant une plaque oscillante
DE3380719D1 (en) Electron beam exposure apparatus
FR2343028A1 (fr) Procede pour durcir des compositions d'elastomeres de silicone en section epaisse par un rayonnement ultra-violet ou un faisceau d'electrons
FR2343260A1 (fr) Appareil pour le controle de faisceaux d'electrons notamment d'accelerateurs d'electrons
FR2326439A1 (fr) Procede de durcissement d'elastomeres par greffage de monomeres adsorbes
PT73933A (fr) Procede de preparation de steroides 17 alpha-hidroxi 20-ceto 21-halogeno
IT8220085A0 (it) Apparato per influenzare il movimento di fasci elettronici.
FR2314504A1 (fr) Installation d'irradiation pour un rayonnement ionisant

Legal Events

Date Code Title Description
ST Notification of lapse