IN159580B - - Google Patents

Info

Publication number
IN159580B
IN159580B IN563/CAL/84A IN563CA1984A IN159580B IN 159580 B IN159580 B IN 159580B IN 563CA1984 A IN563CA1984 A IN 563CA1984A IN 159580 B IN159580 B IN 159580B
Authority
IN
India
Application number
IN563/CAL/84A
Inventor
Rudolf Geier
Rolf Joest
Original Assignee
Didier Eng
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 Didier Eng filed Critical Didier Eng
Publication of IN159580B publication Critical patent/IN159580B/en

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73923—Organic polymer substrates
    • G11B5/73927—Polyester substrates, e.g. polyethylene terephthalate
    • G11B5/73935—Polyester substrates, e.g. polyethylene terephthalate characterised by roughness or surface features, e.g. by added particles
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IN563/CAL/84A 1983-09-17 1984-08-13 IN159580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833333703 DE3333703A1 (en) 1983-09-17 1983-09-17 Process and system for increasing the surface roughness and antiblocking of film tapes or similar tape-shaped video and/or audio media made of plastic, especially of polyester

Publications (1)

Publication Number Publication Date
IN159580B true IN159580B (en) 1987-05-30

Family

ID=6209419

Family Applications (1)

Application Number Title Priority Date Filing Date
IN563/CAL/84A IN159580B (en) 1983-09-17 1984-08-13

Country Status (5)

Country Link
JP (1) JPS6079925A (en)
BE (1) BE900578A (en)
DE (1) DE3333703A1 (en)
IN (1) IN159580B (en)
IT (1) IT1176659B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898897A (en) * 1987-04-24 1990-02-06 Konica Corporation Process for producing polyester resin composition
JPH0717134U (en) * 1993-09-08 1995-03-28 健 谷本 Saucer device for dining table

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221226A (en) * 1960-12-20 1965-11-30 Eastman Kodak Co Wrinkle free polyester film dielectric for capacitors
NL297041A (en) * 1961-02-23 1900-01-01
GB998063A (en) * 1963-02-18 1965-07-14 Du Pont Process and apparatus for the extrusion of fusible polymers
US3496133A (en) * 1965-05-10 1970-02-17 Du Pont Process for preparing filled polymeric structures
GB1399142A (en) * 1971-08-02 1975-06-25 Monsanto Co Mixing process
DE2253971A1 (en) * 1972-11-03 1974-05-22 Mitsubishi Rayon Co Polyester fibres/films with low dispersed additive content - obtd. by melt forming using concentrate of additive and linear polyester powder with low effective density
US4012348A (en) * 1974-11-29 1977-03-15 Johns-Manville Corporation Method of preparing a mixture for making extruded resin articles
DE3206325C2 (en) * 1982-02-22 1985-10-10 AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim Multi-shaft, continuously working mixing and kneading machine for plasticizable materials

Also Published As

Publication number Publication date
BE900578A (en) 1985-01-02
IT8422543A0 (en) 1984-09-06
JPS6079925A (en) 1985-05-07
IT1176659B (en) 1987-08-18
DE3333703C2 (en) 1987-01-02
JPH0523936B2 (en) 1993-04-06
DE3333703A1 (en) 1985-03-28

Similar Documents

Publication Publication Date Title
FR2547378B1 (en)
DE3469431D1 (en)
DE3337047C2 (en)
DE3433525C2 (en)
DE3407650C2 (en)
AT378328B (en)
DE3304375C2 (en)
FR2539152B3 (en)
DE3328304C2 (en)
DE3333703C2 (en)
FR2545743B1 (en)
DE3344528C2 (en)
DE3329911C2 (en)
AU1299683A (en)
DE8300614U1 (en)
DE8305108U1 (en)
AU9008182A (en)
AU1412583A (en)
GR71393B (en)
GR71221B (en)
BG44763A1 (en)
BG44587A1 (en)
BG45041A3 (en)
BG44795A1 (en)
BG44707A3 (en)