CS208245B1 - Material for frequency record vehicles - Google Patents

Material for frequency record vehicles Download PDF

Info

Publication number
CS208245B1
CS208245B1 CS125378A CS125378A CS208245B1 CS 208245 B1 CS208245 B1 CS 208245B1 CS 125378 A CS125378 A CS 125378A CS 125378 A CS125378 A CS 125378A CS 208245 B1 CS208245 B1 CS 208245B1
Authority
CS
Czechoslovakia
Prior art keywords
weight
copolymer
vinyl chloride
copolymers
olefin
Prior art date
Application number
CS125378A
Other languages
Czech (cs)
English (en)
Slovak (sk)
Inventor
Vendelin Macho
Zdenek Bartusek
Vladimir Kabicek
Karel Cerny
Juraj Porubsky
Original Assignee
Vendelin Macho
Zdenek Bartusek
Vladimir Kabicek
Karel Cerny
Juraj Porubsky
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 Vendelin Macho, Zdenek Bartusek, Vladimir Kabicek, Karel Cerny, Juraj Porubsky filed Critical Vendelin Macho
Priority to CS125378A priority Critical patent/CS208245B1/cs
Priority to PL21376179A priority patent/PL110788B2/xx
Priority to RO7996735A priority patent/RO79085A/fr
Priority to HUVI001236 priority patent/HU178799B/hu
Priority to DD21128879A priority patent/DD142198A1/de
Priority to GB7907078A priority patent/GB2015005B/en
Publication of CS208245B1 publication Critical patent/CS208245B1/cs

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/68Record carriers
    • G11B3/70Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
    • G11B3/705Record 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions 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
    • C08L27/02Compositions 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
    • C08L27/04Compositions 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
    • C08L27/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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)
CS125378A 1978-02-28 1978-02-28 Material for frequency record vehicles CS208245B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CS125378A CS208245B1 (en) 1978-02-28 1978-02-28 Material for frequency record vehicles
PL21376179A PL110788B2 (en) 1978-02-28 1979-02-27 Composition on the base of vinyl chloride polimers for making carrier for recording frequency signals
RO7996735A RO79085A (fr) 1978-02-28 1979-02-27 Materiel pour l'enregistrement de la frequence
HUVI001236 HU178799B (en) 1978-02-28 1979-02-27 Polymere composition utilizable for vehicle for fixing frequency
DD21128879A DD142198A1 (de) 1978-02-28 1979-02-28 Material fuer frequenzaufzeichnungstraeger
GB7907078A GB2015005B (en) 1978-02-28 1979-02-28 Compositions for frequency record carriers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS125378A CS208245B1 (en) 1978-02-28 1978-02-28 Material for frequency record vehicles

Publications (1)

Publication Number Publication Date
CS208245B1 true CS208245B1 (en) 1981-09-15

Family

ID=5346430

Family Applications (1)

Application Number Title Priority Date Filing Date
CS125378A CS208245B1 (en) 1978-02-28 1978-02-28 Material for frequency record vehicles

Country Status (6)

Country Link
CS (1) CS208245B1 (fr)
DD (1) DD142198A1 (fr)
GB (1) GB2015005B (fr)
HU (1) HU178799B (fr)
PL (1) PL110788B2 (fr)
RO (1) RO79085A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05125245A (ja) * 1991-11-08 1993-05-21 Sumitomo Chem Co Ltd 粉末成形用塩化ビニル系樹脂組成物及びその製法

Also Published As

Publication number Publication date
PL213761A2 (fr) 1979-12-03
PL110788B2 (en) 1980-07-31
RO79085A (fr) 1982-06-25
GB2015005B (en) 1982-12-08
DD142198A1 (de) 1980-06-11
HU178799B (en) 1982-06-28
GB2015005A (en) 1979-09-05

Similar Documents

Publication Publication Date Title
US3960790A (en) Disc record and method of compounding disc record composition
JPH02777B2 (fr)
JP2012211186A (ja) エスシタロプラムを含む結晶性組成物
CS208245B1 (en) Material for frequency record vehicles
JPS6028052B2 (ja) 磁気記録媒体
EP0298375A2 (fr) Boîte pour cartouche de film photographique
DE3119076A1 (de) "aufzeichnungstraeger, vorzugsweise in form einer kunststoff-platte, und pressmischung zu seiner herstellung"
KR20000070238A (ko) 폴리올레핀 수지중에서의 디아세탈의 재결정화 방법
Kanzaki et al. Impaired vibration of auditory ossicles in osteopetrotic mice
Selesnick et al. Lipoma of the middle ear: an unusual presentation in a 4-year-old child
US4592862A (en) Conductive resin composition and information record
Harada et al. Age-related changes in the brainstem auditory evoked potentials of the marmoset
Wallace et al. A ventrorostral belt is adjacent to the guinea pig primary auditory cortex
DE3240427C2 (de) Verfahren zur Herstellung eines mit Informationssignalen versehenen Mediums vom elektrostatischen Kapazitätstyp
Wit et al. Frequency analysis of stimulated cochlear acoustic emissions in monkey ears
US3975321A (en) Sound reproduction compositions
CN116836478A (zh) 一种隔热保温透明聚丙烯材料及其制备方法和应用
NO793565L (no) Materiale for grammofonplater.
ATE2314T1 (de) Allethrolonderivate und verfahren zu ihrer herstellung.
TWI329652B (en) Resin composition and molded article thereof
JPH0219539B2 (fr)
JP2516779B2 (ja) ハ―ドバタ―様物質
EP0144901B1 (fr) Disque d'information du type à capacité électrostatique de grande densité
US4517117A (en) Stabilizers for CED compositions
SU1054372A1 (ru) Способ получени полимерной композиции дл грампластинок