FR2372370A1 - - Google Patents

Info

Publication number
FR2372370A1
FR2372370A1 FR7718182A FR7718182A FR2372370A1 FR 2372370 A1 FR2372370 A1 FR 2372370A1 FR 7718182 A FR7718182 A FR 7718182A FR 7718182 A FR7718182 A FR 7718182A FR 2372370 A1 FR2372370 A1 FR 2372370A1
Authority
FR
France
Prior art keywords
vinyl
connection
around
polyliloxane
trifluoropropylmethyl
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.)
Pending
Application number
FR7718182A
Other languages
English (en)
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.)
ALTHOUSE VICTOR
Original Assignee
ALTHOUSE VICTOR
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 ALTHOUSE VICTOR filed Critical ALTHOUSE VICTOR
Publication of FR2372370A1 publication Critical patent/FR2372370A1/fr
Pending 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • 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

Abstract

L'invention a pour objet un élément d'enveloppe en caoutchouc de silicone, notamment en méthyl-vinyl-polyliloxane et/ou trifluoropropylméthyl-vinyl-polysiloxane. On traite cet élément avec un composé fluorocarboné liquide pur en provoquant une dilatation d'au moins 50 %, puis on le monte autour d'une structure de support et on le laisse se rétracter autour de cette structure pour reprendre sa dimension initiale, en établissant ainsi une liaison ou un raccord ferme avec cette dernière.
FR7718182A 1976-11-29 1977-06-14 Pending FR2372370A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74566476A 1976-11-29 1976-11-29

Publications (1)

Publication Number Publication Date
FR2372370A1 true FR2372370A1 (fr) 1978-06-23

Family

ID=24997704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718182A Pending FR2372370A1 (fr) 1976-11-29 1977-06-14

Country Status (6)

Country Link
JP (2) JPS5369281A (fr)
CA (1) CA1092765A (fr)
DE (1) DE2704598A1 (fr)
FR (1) FR2372370A1 (fr)
GB (1) GB1562645A (fr)
NL (1) NL7614589A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601522A1 (fr) * 1986-07-11 1988-01-15 Bernier Raymond Organe moule de maintien de protection et d'isolation de conducteurs electriques et son procede de mise en place par retraction a la temperature ambiante

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053058B2 (ja) * 1979-06-18 1985-11-22 信越化学工業株式会社 シリコ−ン系ゴム成形体を支持体に固着する方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387783A (fr) * 1963-04-12 1965-01-29 Monsanto Co Matériaux et objets en matières plastiques ayant une surface isolante de matière mousse et leur fabrication
FR2055775A1 (fr) * 1969-08-13 1971-04-30 Cables De Lyon Geoffroy Delore
DE2002256A1 (de) * 1970-01-20 1971-12-09 Ludwig Maurer Verfahren zum Aufbringen eines elastischen nahtlosen Mantels auf einen Traeger
FR2149722A5 (fr) * 1971-08-11 1973-03-30 Western Electric Co
FR2197726A1 (fr) * 1972-09-01 1974-03-29 Raychem Corp
FR2315158A1 (fr) * 1975-06-16 1977-01-14 Raychem Corp Manchon a reprise, son procede de fabrication et son application au recouvrement d'un substrat

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387783A (fr) * 1963-04-12 1965-01-29 Monsanto Co Matériaux et objets en matières plastiques ayant une surface isolante de matière mousse et leur fabrication
FR2055775A1 (fr) * 1969-08-13 1971-04-30 Cables De Lyon Geoffroy Delore
DE2002256A1 (de) * 1970-01-20 1971-12-09 Ludwig Maurer Verfahren zum Aufbringen eines elastischen nahtlosen Mantels auf einen Traeger
FR2149722A5 (fr) * 1971-08-11 1973-03-30 Western Electric Co
FR2197726A1 (fr) * 1972-09-01 1974-03-29 Raychem Corp
FR2315158A1 (fr) * 1975-06-16 1977-01-14 Raychem Corp Manchon a reprise, son procede de fabrication et son application au recouvrement d'un substrat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601522A1 (fr) * 1986-07-11 1988-01-15 Bernier Raymond Organe moule de maintien de protection et d'isolation de conducteurs electriques et son procede de mise en place par retraction a la temperature ambiante

Also Published As

Publication number Publication date
JPS5369281A (en) 1978-06-20
GB1562645A (en) 1980-03-12
NL7614589A (nl) 1978-05-31
JPS5616743B2 (fr) 1981-04-17
CA1092765A (fr) 1981-01-06
DE2704598A1 (de) 1978-06-01
JPS5654218B2 (fr) 1981-12-24
JPS5699650A (en) 1981-08-11

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