FR1569160A - - Google Patents

Info

Publication number
FR1569160A
FR1569160A FR1569160DA FR1569160A FR 1569160 A FR1569160 A FR 1569160A FR 1569160D A FR1569160D A FR 1569160DA FR 1569160 A FR1569160 A FR 1569160A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1569160A publication Critical patent/FR1569160A/fr
Expired legal-status Critical Current

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
    • C08J3/12—Powdering or granulating
    • 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
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds 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
    • C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR1569160D 1967-05-24 1968-05-22 Expired FR1569160A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64093667A 1967-05-24 1967-05-24

Publications (1)

Publication Number Publication Date
FR1569160A true FR1569160A (fr) 1969-05-30

Family

ID=24570279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1569160D Expired FR1569160A (fr) 1967-05-24 1968-05-22

Country Status (6)

Country Link
US (1) US3525788A (fr)
BE (1) BE715577A (fr)
DE (1) DE1769334C3 (fr)
FR (1) FR1569160A (fr)
GB (1) GB1187193A (fr)
NL (1) NL6807200A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA727723B (en) * 1971-11-15 1973-06-27 Wedco Resinous composition containing interiorly disposed particles
EP0214329A1 (fr) * 1985-09-07 1987-03-18 Wolfgang Behrens Procédé de moulage par rotation pour la fabrication d'articles en matière plastique et bac à plantes obtenu par ce procédé
BE1027130B1 (nl) * 2019-03-18 2020-10-19 Vanbriel Yuan Bvba Werkwijze voor het recycleren van kunststof
CN112388881A (zh) * 2020-10-22 2021-02-23 吴江创源玩具有限公司 一种滚塑件、织物骨架、滚塑件生产方法及织物骨架生产方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548909A (en) * 1948-02-09 1951-04-17 Dow Chemical Co Method of producing lamellar polystyrene particles
US3030668A (en) * 1958-05-19 1962-04-24 American Can Co Method of producing cylindrical articles
US3178491A (en) * 1959-11-27 1965-04-13 Dart Mfg Company Method for forming thin wall cellular plastic containers
US3056753A (en) * 1961-08-10 1962-10-02 Koppers Co Inc Treatment of expandable polymeric particles
US3222343A (en) * 1961-12-12 1965-12-07 Koppers Co Inc Process for producing flat particles of polymers of vinyl aromatic monomers
US3116349A (en) * 1961-12-19 1963-12-31 Koppers Co Inc Method of molding foamed plastic sandwich panel
US3291762A (en) * 1963-01-03 1966-12-13 Dow Chemical Co Method of preparing a plastering material from flakes of a foamed thermoplastic polymer
US3309439A (en) * 1964-11-06 1967-03-14 Lakeside Plastics Corp Method of producing an expanded polystyrene foam having a dense surface
FR1437113A (fr) * 1964-06-26 1966-04-29 Edison Soc Procédé de moulage d'une substance thermoplastique synthétique expansée

Also Published As

Publication number Publication date
DE1769334B2 (de) 1973-09-27
DE1769334A1 (de) 1970-10-22
GB1187193A (en) 1970-04-08
DE1769334C3 (de) 1974-05-09
US3525788A (en) 1970-08-25
BE715577A (fr) 1968-11-25
NL6807200A (fr) 1968-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse