CH598935A5 - - Google Patents

Info

Publication number
CH598935A5
CH598935A5 CH608874A CH608874A CH598935A5 CH 598935 A5 CH598935 A5 CH 598935A5 CH 608874 A CH608874 A CH 608874A CH 608874 A CH608874 A CH 608874A CH 598935 A5 CH598935 A5 CH 598935A5
Authority
CH
Switzerland
Application number
CH608874A
Inventor
Hans-Dieter Lehmann
Angelos Sagredos
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of CH598935A5 publication Critical patent/CH598935A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/08—Homopolymers or copolymers of vinylidene chloride
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH608874A 1973-05-04 1974-05-03 CH598935A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU67548A LU67548A1 (fr) 1973-05-04 1973-05-04

Publications (1)

Publication Number Publication Date
CH598935A5 true CH598935A5 (fr) 1978-05-12

Family

ID=19727328

Family Applications (1)

Application Number Title Priority Date Filing Date
CH608874A CH598935A5 (fr) 1973-05-04 1974-05-03

Country Status (8)

Country Link
AT (1) AT337458B (fr)
BE (1) BE814421A (fr)
CH (1) CH598935A5 (fr)
DE (1) DE2421287A1 (fr)
FR (1) FR2228083A1 (fr)
IT (1) IT1014116B (fr)
LU (1) LU67548A1 (fr)
NL (1) NL153243B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1317298B1 (it) * 1998-12-23 2003-05-28 Demetrio Federico Processo di lavorazione atto al riciclaggio per flottazione deirifiuti costituiti da polistirolo espanso e al loro riutilizzo per la

Also Published As

Publication number Publication date
FR2228083A1 (en) 1974-11-29
FR2228083B1 (fr) 1978-01-13
DE2421287A1 (de) 1974-11-14
ATA364074A (de) 1976-10-15
LU67548A1 (fr) 1974-11-21
IT1014116B (it) 1977-04-20
NL153243B (nl) 1977-05-16
BE814421A (fr) 1974-10-30
NL7406032A (fr) 1974-11-06
AT337458B (de) 1977-07-11

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased