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GB9206241D0 - Recycling process for non-fibre-reinforced thermosetting plastics - Google Patents

Recycling process for non-fibre-reinforced thermosetting plastics

Info

Publication number
GB9206241D0
GB9206241D0 GB9206241A GB9206241A GB9206241D0 GB 9206241 D0 GB9206241 D0 GB 9206241D0 GB 9206241 A GB9206241 A GB 9206241A GB 9206241 A GB9206241 A GB 9206241A GB 9206241 D0 GB9206241 D0 GB 9206241D0
Authority
GB
United Kingdom
Prior art keywords
fibre
recycling process
thermosetting plastics
reinforced thermosetting
reinforced
Prior art date
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
GB9206241A
Other versions
GB2253854A (en
GB2253854B (en
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.)
Rain Carbon Germany GmbH
Original Assignee
Ruetgerswerke AG
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
Priority claimed from DE19914142251 external-priority patent/DE4142251C2/en
Application filed by Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of GB9206241D0 publication Critical patent/GB9206241D0/en
Publication of GB2253854A publication Critical patent/GB2253854A/en
Application granted granted Critical
Publication of GB2253854B publication Critical patent/GB2253854B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB9206241A 1991-03-21 1992-03-23 Recycling process for non-fibre-reinforced thermosetting plastics Expired - Fee Related GB2253854B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4109272 1991-03-21
DE19914142251 DE4142251C2 (en) 1991-03-21 1991-12-20 Recycling process for non-fiber-reinforced thermosetting plastics, the granulate produced with them and their use

Publications (3)

Publication Number Publication Date
GB9206241D0 true GB9206241D0 (en) 1992-05-06
GB2253854A GB2253854A (en) 1992-09-23
GB2253854B GB2253854B (en) 1993-07-14

Family

ID=25902101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9206241A Expired - Fee Related GB2253854B (en) 1991-03-21 1992-03-23 Recycling process for non-fibre-reinforced thermosetting plastics

Country Status (10)

Country Link
AT (1) AT402404B (en)
BE (1) BE1005057A3 (en)
CH (1) CH686352A5 (en)
DK (1) DK10192A (en)
ES (1) ES2039190B1 (en)
FR (1) FR2674175B1 (en)
GB (1) GB2253854B (en)
IT (1) IT1258393B (en)
NL (1) NL9200507A (en)
PT (1) PT100263B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115284488A (en) * 2022-07-28 2022-11-04 荔昌(浙江)新材料有限公司 Method for recycling thermosetting plastic BMC waste and formula application

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9725456D0 (en) * 1997-12-02 1998-01-28 Hadley Phillip A Method and machine for the utilisation of scrap plastics material
FR2831173A1 (en) * 2001-10-19 2003-04-25 Plastinauv Sarl Mouldable composite material for e.g. production of street furniture or paving slabs, contains plastic scrap, resin binder and hardener
WO2011007322A2 (en) * 2009-07-15 2011-01-20 Ludo Debergh Method for producing a shaped object of a composite material, a shaped object produced according to this method
CN104526904B (en) * 2014-12-23 2017-07-21 浙江华江科技股份有限公司 A kind of automobile-used waste and old GMT material recoveries prilling process and its special purpose device
CN116041899A (en) * 2022-12-21 2023-05-02 开化瑞达塑胶科技有限公司 Method for preparing ammonia-free phenolic moulding material by efficiently utilizing waste phenolic moulding material products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473990C (en) * 1929-03-23 Carl Weber Plywood board
GB1376512A (en) * 1971-12-17 1974-12-04 Ford Motor Co Production of moulded articles
JPS54122352A (en) * 1979-01-26 1979-09-21 Matsushita Electric Works Ltd Preparation of phenolic resin molding compound and method for molding the same
JPS562339A (en) * 1979-06-20 1981-01-12 Matsushita Electric Works Ltd Preparation of phenolic resin molding compound
EP0037860A3 (en) * 1980-02-18 1982-02-17 ISOMO, naamloze vennotschap Process for recovering waste products of glass fibres, rock wool, and polyurethane hard foam; end products obtained through this process
IT1235772B (en) * 1989-06-09 1992-09-28 Master Srl PROCEDURE FOR THE REUSE OF SOLID WASTE MATERIALS, USING THERMOPLASTIC RESIN
DE3922740A1 (en) * 1989-07-11 1991-01-24 Basf Ag Molding material
US5075057A (en) * 1991-01-08 1991-12-24 Hoedl Herbert K Manufacture of molded composite products from scrap plastics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115284488A (en) * 2022-07-28 2022-11-04 荔昌(浙江)新材料有限公司 Method for recycling thermosetting plastic BMC waste and formula application

Also Published As

Publication number Publication date
ES2039190B1 (en) 1994-04-01
PT100263A (en) 1993-07-30
DK10192D0 (en) 1992-01-28
PT100263B (en) 1999-06-30
DK10192A (en) 1992-09-22
AT402404B (en) 1997-05-26
NL9200507A (en) 1992-10-16
FR2674175A1 (en) 1992-09-25
ITRM920183A0 (en) 1992-03-17
IT1258393B (en) 1996-02-26
ATA17192A (en) 1996-09-15
CH686352A5 (en) 1996-03-15
ES2039190A1 (en) 1993-09-01
GB2253854A (en) 1992-09-23
BE1005057A3 (en) 1993-04-06
FR2674175B1 (en) 1995-01-27
GB2253854B (en) 1993-07-14
ITRM920183A1 (en) 1993-09-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980323