IT1032640B - Procedimento per la preparazione di elastomeri termoplastici riciclati - Google Patents

Procedimento per la preparazione di elastomeri termoplastici riciclati

Info

Publication number
IT1032640B
IT1032640B IT6791475A IT6791475A IT1032640B IT 1032640 B IT1032640 B IT 1032640B IT 6791475 A IT6791475 A IT 6791475A IT 6791475 A IT6791475 A IT 6791475A IT 1032640 B IT1032640 B IT 1032640B
Authority
IT
Italy
Prior art keywords
procedure
preparation
thermoplastic elastomers
recycled thermoplastic
recycled
Prior art date
Application number
IT6791475A
Other languages
English (en)
Italian (it)
Original Assignee
Firestone Tire & Rubber Co
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 Firestone Tire & Rubber Co filed Critical Firestone Tire & Rubber Co
Application granted granted Critical
Publication of IT1032640B publication Critical patent/IT1032640B/it

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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
IT6791475A 1974-04-10 1975-04-10 Procedimento per la preparazione di elastomeri termoplastici riciclati IT1032640B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45951074A 1974-04-10 1974-04-10

Publications (1)

Publication Number Publication Date
IT1032640B true IT1032640B (it) 1979-06-20

Family

ID=23825086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6791475A IT1032640B (it) 1974-04-10 1975-04-10 Procedimento per la preparazione di elastomeri termoplastici riciclati

Country Status (7)

Country Link
JP (1) JPS5623451B2 (zh)
BE (1) BE827527A (zh)
CA (1) CA1050200A (zh)
DE (1) DE2514471A1 (zh)
FR (1) FR2267340B1 (zh)
GB (1) GB1500577A (zh)
IT (1) IT1032640B (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323558C2 (de) * 1993-07-14 2001-02-15 Gore & Ass Verfahren zur Isolierung und Wiederverwertung von Textilmaterialien aus polyurethanverklebten Textilverbundlaminaten
DE19811280C2 (de) * 1998-03-12 2002-06-27 Inventa Fischer Gmbh Verfahren und Vorrichtung zur Rückgewinnung von linearem Polyester
US6610795B2 (en) * 2001-08-10 2003-08-26 E. I. Du Pont De Nemours And Company Process to produce poly(alkylene ether) glycol-containing polyesters
US7812077B2 (en) 2003-12-17 2010-10-12 Sabic Innovative Plastics Ip B.V. Polyester compositions, method of manufacture, and uses thereof
US8067493B2 (en) 2003-12-30 2011-11-29 Sabic Innovative Plastics Ip B.V. Polymer compositions, method of manufacture, and articles formed therefrom
US7807745B2 (en) 2006-01-27 2010-10-05 Sabic Innovative Plastics Ip B.V. Molding compositions containing polycarbonate and modified polybutylene terephthalate (PBT) random copolymers derived from polyethylene terephthalate (PET)
US20080039540A1 (en) * 2005-12-28 2008-02-14 Reitz Robert R Process for recycling polyesters
US7795320B2 (en) 2006-01-27 2010-09-14 Sabic Innovative Plastics Ip B.V. Copolyetheresters derived from polyethylene terephthalate
US7923506B2 (en) 2006-01-27 2011-04-12 Sabic Innovative Plastics Ip B.V. Molding compositions containing modified polybutylene terephthalate (PBT) random copolymers derived from polyethylene terephthalate (PET)
EP1979403B1 (en) 2006-01-27 2009-12-30 General Electric Company Articles derived from compositions containing modified polybutylene terephthalate (pbt) random copolymers derived from polyethylene terephthalate (pet)
US8680167B2 (en) 2006-01-27 2014-03-25 Sabic Innovative Plastics Ip B.V. Molding compositions containing fillers and modified polybutylene terephthalate (PBT) random copolymers derived from polyethylene terephthalate (PET)
US7902264B2 (en) 2006-01-27 2011-03-08 Sabic Innovative Plastics Ip B.V. Polytrimethylene terephthalate (PTT) derived from polyethylene terephthalate (PET) and containing PET residues
EP1994072A2 (en) 2006-01-27 2008-11-26 General Electric Company Molding compositions containing polyalkylene terephthalates and modified polybutylene terephthalate (pbt) random copolymers derived from pet
US7799836B2 (en) 2006-03-01 2010-09-21 Sabic Innovative Plastics Ip B.V. Process for making polybutylene terephthalate (PBT) from polyethylene terephthalate (PET)
US8309656B2 (en) * 2006-07-26 2012-11-13 Sabic Innovative Plastics Ip B.V. Elastomer blends containing polycarbonates and copolyetheresters derived from polyethylene terephthalate, method of manufacture, and articles therefrom
US7799838B2 (en) * 2006-07-26 2010-09-21 Sabic Innovative Plastics Ip B.V. Elastomer blends of polyesters and copolyetheresters derived from polyethylene terephthalate, method of manufacture, and articles therefrom
US8158710B2 (en) 2006-11-27 2012-04-17 Sabic Innovative Plastics Ip B.V. Polyester blends, methods of making, and articles formed therefrom
JP2008214623A (ja) * 2007-02-09 2008-09-18 Asahi Glass Co Ltd ポリエステルエーテルポリオールの製造方法およびポリエステルエーテルポリオール、並びに該ポリエステルエーテルポリオールを用いた硬質ポリウレタンフォームの製造方法および断熱材
US7799892B2 (en) 2008-05-02 2010-09-21 Sabic Innovative Plastics Ip B.V. Method of making polybutylene terephthalate and compositions and articles comprising the same
US7928150B2 (en) 2008-05-06 2011-04-19 Sabic Innovative Plastics Ip B.V. Process for the manufacture of lonomeric polybutylene terephthalate from polyethylene terephthalate, and compositions and articles thereof
US7910657B2 (en) 2008-12-30 2011-03-22 Sabic Innovative Plastics Ip B.V. Process for the manufacture of polybutylene terephthalate copolymers from polyethylene terephthalate, and compositions and articles thereof
US8138244B2 (en) 2008-12-30 2012-03-20 Sabic Innovative Plastics Ip B.V. Reinforced polyester compositions, method of manufacture, and articles thereof
US8686072B2 (en) 2010-06-29 2014-04-01 Sabic Innovative Plastics Ip B.V. Flame resistant polyester compositions, method of manufacture, and articles therof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344901A (en) * 1966-05-09 1967-10-03 Arthur N Monaco Overcap feed and orienting device
JPS5137104B2 (zh) * 1972-05-11 1976-10-13

Also Published As

Publication number Publication date
JPS50139195A (zh) 1975-11-06
BE827527A (fr) 1975-10-03
FR2267340A1 (zh) 1975-11-07
CA1050200A (en) 1979-03-06
JPS5623451B2 (zh) 1981-05-30
DE2514471A1 (de) 1975-10-30
FR2267340B1 (zh) 1979-03-09
GB1500577A (en) 1978-02-08

Similar Documents

Publication Publication Date Title
IT1032640B (it) Procedimento per la preparazione di elastomeri termoplastici riciclati
IT1054353B (it) Composizione di elastomeri termoplastici
IT1081231B (it) Procedimento per la preparazione di mescole termoplastiche elastomeriche
IT1047100B (it) Procedimento per la polimerizzazione di tetraidrofurano
IT1054435B (it) Procedimento per la produzione di carbonilaldimminometanfosfonati
IT1036429B (it) Procedimento per la produzione di dimetisolfossido
IT1050319B (it) Procedimento per la reticolazione di elastomeri modificati
IT1027469B (it) Procedimento per lapreparazione di solfonil semicarbazidi
IT1047280B (it) Procedimento per la produzione di polieteri polioli
IT1050675B (it) Procedimento per la produzione di antrachinone
IT1027884B (it) Procedimento per la preparazione di poliespossidi
IT1057724B (it) Procedemento per la vulcanizzazione di elastomeri insaturi
IT1041201B (it) Procedimento per la produzione di 2 metil tetraidro pirimidine i sostituite
IT1032857B (it) Procedimento per la preparazione del perclorometilmercaptano
IT1038616B (it) Procedimento per la fabricazione di alchilacetofenoni
IT1051982B (it) Procedimento per la preparazione di pinacolina
IT1041180B (it) Procedimento per la produzione di diamminonaftalina
IT1050684B (it) Procedimento per la produzione di antrachinone
IT1051459B (it) Procedimento per la preparazione di policarbonati
IT1035354B (it) Procedimento per la produzione di anetolo
IT1029607B (it) Procedimento per la produzione di parabenzochinone
IT1026236B (it) Procedimento per la produzione di 3 amminopirazoli
IT1027151B (it) Procedimento per la fabbricazione del pentacloruro di fosffopo
IT1042174B (it) Procedimento per la preparazione di eteri
IT1055587B (it) Procedimento per la preparazione di s alchil tiocarbammati