FR2271241A1 - - Google Patents

Info

Publication number
FR2271241A1
FR2271241A1 FR7514269A FR7514269A FR2271241A1 FR 2271241 A1 FR2271241 A1 FR 2271241A1 FR 7514269 A FR7514269 A FR 7514269A FR 7514269 A FR7514269 A FR 7514269A FR 2271241 A1 FR2271241 A1 FR 2271241A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7514269A
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of FR2271241A1 publication Critical patent/FR2271241A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
    • G11B3/705—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers characterised by the selection of the material only

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)
FR7514269A 1974-05-13 1975-05-07 Withdrawn FR2271241A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/469,430 US3975321A (en) 1974-05-13 1974-05-13 Sound reproduction compositions

Publications (1)

Publication Number Publication Date
FR2271241A1 true FR2271241A1 (fr) 1975-12-12

Family

ID=23863772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514269A Withdrawn FR2271241A1 (fr) 1974-05-13 1975-05-07

Country Status (9)

Country Link
US (1) US3975321A (fr)
JP (1) JPS50145202A (fr)
BE (1) BE828838A (fr)
BR (1) BR7502303A (fr)
CA (1) CA1050197A (fr)
DE (1) DE2509555A1 (fr)
FR (1) FR2271241A1 (fr)
GB (1) GB1500520A (fr)
NL (1) NL7504465A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324083A1 (fr) * 1975-09-12 1977-04-08 Hoechst Ag Feuille de resine synthetique pour la fabrication de supports d'informations audio-visuelles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151132A (en) * 1977-07-25 1979-04-24 Rca Corporation Molding composition
US4129536A (en) * 1977-07-25 1978-12-12 Rca Corporation Vinyl chloride based injection molding composition
EP0010975B1 (fr) * 1978-11-06 1983-05-18 TATE & LYLE PUBLIC LIMITED COMPANY Composition de moulage pour disques phonographiques et disques fabriqués avec cette composition
EP0011419A1 (fr) * 1978-11-09 1980-05-28 TATE & LYLE PUBLIC LIMITED COMPANY Compositions à base de PVC pour moulage par extrusion
US4228050A (en) * 1979-01-15 1980-10-14 Rca Corporation Conductive molding composition
JPS5665342A (en) * 1979-10-29 1981-06-03 Victor Co Of Japan Ltd Electrostatic capacity type recording medium for information signal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468858A (en) * 1964-12-31 1969-09-23 Air Reduction Vinyl chloride-propylene copolymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324083A1 (fr) * 1975-09-12 1977-04-08 Hoechst Ag Feuille de resine synthetique pour la fabrication de supports d'informations audio-visuelles

Also Published As

Publication number Publication date
NL7504465A (nl) 1975-11-17
CA1050197A (fr) 1979-03-06
BE828838A (fr) 1975-09-01
BR7502303A (pt) 1976-03-23
DE2509555A1 (de) 1975-11-27
GB1500520A (en) 1978-02-08
US3975321A (en) 1976-08-17
JPS50145202A (fr) 1975-11-21

Similar Documents

Publication Publication Date Title
FR2266042A1 (fr)
FR2260121B3 (fr)
BR7501663A (fr)
FR2256439A1 (fr)
FR2271241A1 (fr)
FR2261712B1 (fr)
FR2261164B1 (fr)
FR2266169B1 (fr)
FR2299531B1 (fr)
FI752293A (fr)
FR2292217B3 (fr)
AU495028B2 (fr)
FR2257750B1 (fr)
CS164692B1 (fr)
CS169473B1 (fr)
JPS50103926U (fr)
JPS50103121U (fr)
AU481663A (fr)
CH561943A5 (fr)
AU480925A (fr)
BG21132A1 (fr)
AU480469A (fr)
BG21143A1 (fr)
AU481934A (fr)
AU479931A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse