BE835373A - Composition a mouler a base de copolymeres de chlorure de vinyle notamment pour la fabrication de disques - Google Patents
Composition a mouler a base de copolymeres de chlorure de vinyle notamment pour la fabrication de disquesInfo
- Publication number
- BE835373A BE835373A BE161697A BE161697A BE835373A BE 835373 A BE835373 A BE 835373A BE 161697 A BE161697 A BE 161697A BE 161697 A BE161697 A BE 161697A BE 835373 A BE835373 A BE 835373A
- Authority
- BE
- Belgium
- Prior art keywords
- discs
- manufacture
- vinyl chloride
- molding composition
- composition based
- Prior art date
Links
- 229920001577 copolymer Polymers 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
- Cephalosporin Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7406251A SE390539B (sv) | 1974-05-10 | 1974-05-10 | Pressmassa pa basis av sampolymerer av vinylklorid och vinylacetat der oxiderade mineraloljeprodukter ingar |
Publications (1)
Publication Number | Publication Date |
---|---|
BE835373A true BE835373A (fr) | 1976-03-01 |
Family
ID=20321096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE161697A BE835373A (fr) | 1974-05-10 | 1975-11-07 | Composition a mouler a base de copolymeres de chlorure de vinyle notamment pour la fabrication de disques |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT349782B (forum.php) |
AU (1) | AU488483B2 (forum.php) |
BE (1) | BE835373A (forum.php) |
DE (1) | DE2518920A1 (forum.php) |
DK (1) | DK142369B (forum.php) |
FI (1) | FI62120C (forum.php) |
FR (1) | FR2330727A1 (forum.php) |
GB (1) | GB1496543A (forum.php) |
NL (1) | NL7513080A (forum.php) |
NO (1) | NO144267C (forum.php) |
SE (1) | SE390539B (forum.php) |
-
1974
- 1974-05-10 SE SE7406251A patent/SE390539B/xx unknown
-
1975
- 1975-04-29 NO NO751537A patent/NO144267C/no unknown
- 1975-04-29 DE DE19752518920 patent/DE2518920A1/de not_active Ceased
- 1975-05-07 DK DK200575AA patent/DK142369B/da not_active IP Right Cessation
- 1975-05-08 FI FI751366A patent/FI62120C/fi not_active IP Right Cessation
- 1975-05-08 GB GB19458/75A patent/GB1496543A/en not_active Expired
- 1975-11-06 FR FR7533924A patent/FR2330727A1/fr active Granted
- 1975-11-07 NL NL7513080A patent/NL7513080A/xx not_active Application Discontinuation
- 1975-11-07 AU AU86408/75A patent/AU488483B2/en not_active Expired
- 1975-11-07 AT AT849175A patent/AT349782B/de active
- 1975-11-07 BE BE161697A patent/BE835373A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2518920A1 (de) | 1975-11-20 |
DK142369C (forum.php) | 1981-03-02 |
FI62120B (fi) | 1982-07-30 |
AT349782B (de) | 1979-04-25 |
NO751537L (forum.php) | 1975-11-11 |
FR2330727A1 (fr) | 1977-06-03 |
SE390539B (sv) | 1976-12-27 |
FI62120C (fi) | 1982-11-10 |
AU8640875A (en) | 1977-05-12 |
AU488483B2 (en) | 1977-05-12 |
DK200575A (forum.php) | 1975-11-11 |
NO144267C (no) | 1981-07-29 |
GB1496543A (en) | 1977-12-30 |
NL7513080A (nl) | 1977-05-10 |
ATA849175A (de) | 1978-09-15 |
SE7406251L (sv) | 1975-11-11 |
NO144267B (no) | 1981-04-21 |
FR2330727B1 (forum.php) | 1980-01-04 |
DK142369B (da) | 1980-10-20 |
FI751366A7 (forum.php) | 1975-11-11 |
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