FR1251750A - Pellicule de fluorure de polyvinyle ou de polyvinylidène orientée dans les deux sens - Google Patents

Pellicule de fluorure de polyvinyle ou de polyvinylidène orientée dans les deux sens

Info

Publication number
FR1251750A
FR1251750A FR821920A FR821920A FR1251750A FR 1251750 A FR1251750 A FR 1251750A FR 821920 A FR821920 A FR 821920A FR 821920 A FR821920 A FR 821920A FR 1251750 A FR1251750 A FR 1251750A
Authority
FR
France
Prior art keywords
polyvinyl fluoride
oriented polyvinyl
way oriented
polyvinylidene film
polyvinylidene
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
Application number
FR821920A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1251750A publication Critical patent/FR1251750A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/14—PVF, i.e. polyvinyl fluoride
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/16—PVDF, i.e. polyvinylidene fluoride
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
FR821920A 1959-03-24 1960-03-21 Pellicule de fluorure de polyvinyle ou de polyvinylidène orientée dans les deux sens Expired FR1251750A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80144159A 1959-03-24 1959-03-24

Publications (1)

Publication Number Publication Date
FR1251750A true FR1251750A (fr) 1961-01-20

Family

ID=25181100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821920A Expired FR1251750A (fr) 1959-03-24 1960-03-21 Pellicule de fluorure de polyvinyle ou de polyvinylidène orientée dans les deux sens

Country Status (2)

Country Link
FR (1) FR1251750A (fr)
GB (1) GB936398A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130595B2 (fr) * 1972-04-06 1976-09-01
US5082616A (en) * 1990-10-25 1992-01-21 Edison Polymer Innovation Corp. Film blowing process
CN102167836B (zh) * 2011-03-01 2012-11-14 宜兴市高拓高分子材料有限公司 一种聚偏氟乙烯薄膜的制备方法
CN107936276B (zh) * 2017-12-14 2020-11-27 电子科技大学 基于流延及拉伸复合工艺的热释电聚合物薄膜制备方法

Also Published As

Publication number Publication date
GB936398A (en) 1963-09-11
DE1504643B2 (de) 1973-01-04
DE1504643A1 (de) 1969-07-17

Similar Documents

Publication Publication Date Title
FR1251750A (fr) Pellicule de fluorure de polyvinyle ou de polyvinylidène orientée dans les deux sens
FR1216118A (fr) Tracteur à deux roues
FR1217770A (fr) élément de construction
FR1206078A (fr) Film de chlorure de polyvinyle
BE597608A (fr) Fluorure de polyvinyle et sa préparation.
IT942629B (it) Dispositivo per l attacco dei mani ci a sporte particolarmente di plastica
FR1282569A (fr) Dispositif concentrateur de lignes à deux étages
FR1473405A (fr) Pellicules thermoplastiques orientées dans les deux sens
FR1236803A (fr) Tracteur à deux sens de marche
FR1215182A (fr) Perfectionnements aux dispositifs d'irréversibilité pour commandes mécaniques à action dans les deux sens et leurs applications
FR1150084A (fr) Embrayage automatique à roue libre applicable dans les deux sens de rotation
FR1214087A (fr) Amplificateur à deux voies
FR1220094A (fr) Dispositif équilibreur de deux forces de sens contraire
FR1222859A (fr) Tuyau à deux voies
FR1245897A (fr) élément de construction
FR1258610A (fr) Potentiomètre
FR1215365A (fr) Perfectionnements apportés aux fermetures à glissière à deux sens de fonctionnement
BE599275A (fr) Moteur ou génératrice à collecteur tournant dans les deux sens
FR1216046A (fr) Joints de raccordement
FR1191495A (fr) élément de construction
FR1199084A (fr) élément de construction
FR1237953A (fr) Dynamomètre à deux sensibilités
BE580314R (fr) Elément de construction
CA541060A (fr) Composes polymeriques organo-etain
FR1200826A (fr) Convertisseur de couples gyroscopique