FR2143085A1 - - Google Patents

Info

Publication number
FR2143085A1
FR2143085A1 FR7222068A FR7222068A FR2143085A1 FR 2143085 A1 FR2143085 A1 FR 2143085A1 FR 7222068 A FR7222068 A FR 7222068A FR 7222068 A FR7222068 A FR 7222068A FR 2143085 A1 FR2143085 A1 FR 2143085A1
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.)
Granted
Application number
FR7222068A
Other languages
French (fr)
Other versions
FR2143085B1 (enExample
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.)
BOSCH
Original Assignee
BOSCH
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 BOSCH filed Critical BOSCH
Publication of FR2143085A1 publication Critical patent/FR2143085A1/fr
Application granted granted Critical
Publication of FR2143085B1 publication Critical patent/FR2143085B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7222068A 1971-06-19 1972-06-19 Expired FR2143085B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2130562A DE2130562B2 (de) 1971-06-19 1971-06-19 Verfahren zur Verarbeitung von Kunststoffabfällen

Publications (2)

Publication Number Publication Date
FR2143085A1 true FR2143085A1 (enExample) 1973-02-02
FR2143085B1 FR2143085B1 (enExample) 1978-03-03

Family

ID=5811260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7222068A Expired FR2143085B1 (enExample) 1971-06-19 1972-06-19

Country Status (4)

Country Link
CH (1) CH540106A (enExample)
DE (1) DE2130562B2 (enExample)
FR (1) FR2143085B1 (enExample)
GB (1) GB1367990A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658525A1 (fr) * 1990-02-21 1991-08-23 Inst Francais Du Petrole Procede de production de compositions bitumineuses renfermant des residus de polymeres.
WO1992022608A1 (en) * 1991-06-17 1992-12-23 General Electric Company Compositions derived from recycled polymers

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184773C (nl) * 1977-04-19 1989-11-01 Lankhorst Touwfab Bv Werkwijze voor het verwerken van thermoplastisch kunststofmateriaal tot een voorwerp met de be- en verwerkbaarheidseigenschappen van hout.
AT384988B (de) * 1983-10-24 1988-02-10 Schwarz Heribert Vorrichtung zur aufbereitung von gebrauchten kunststoffbehaeltern
DE4411164C1 (de) * 1994-03-30 1995-05-18 Rieter Automatik Gmbh Verfahren und Vorrichtung zum Herstellen eines aufschäumbaren Kunststoffs
CN120755999A (zh) * 2025-08-26 2025-10-10 江苏诺利凯新材料科技有限公司 一种pe膜生产用废料回收处理装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658525A1 (fr) * 1990-02-21 1991-08-23 Inst Francais Du Petrole Procede de production de compositions bitumineuses renfermant des residus de polymeres.
EP0448424A3 (fr) * 1990-02-21 1991-10-02 Institut Francais Du Petrole Procédé de production de compositions bitumineuses renfermant des résidus de polymères
WO1992022608A1 (en) * 1991-06-17 1992-12-23 General Electric Company Compositions derived from recycled polymers
US5264487A (en) * 1991-06-17 1993-11-23 General Electric Company Compositions derived from recycled polymers

Also Published As

Publication number Publication date
GB1367990A (en) 1974-09-25
DE2130562B2 (de) 1979-11-22
CH540106A (de) 1973-08-15
FR2143085B1 (enExample) 1978-03-03
DE2130562A1 (de) 1972-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse