NL181661C - - Google Patents

Info

Publication number
NL181661C
NL181661C NL181661DA NL181661C NL 181661 C NL181661 C NL 181661C NL 181661D A NL181661D A NL 181661DA NL 181661 C NL181661 C NL 181661C
Authority
NL
Netherlands
Application number
Inventor
Benjamin P Belles
Original Assignee
Standard Oil 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.)
Publication date
Application granted granted Critical
Publication of NL181661C publication Critical patent/NL181661C/xx

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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extraction Or Liquid Replacement (AREA)
NL181661D 1974-11-14 NL181661C (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52372174A 1974-11-14 1974-11-14
US59733875A 1975-07-21 1975-07-21

Publications (1)

Publication Number Publication Date
NL181661C true NL181661C (ja) 1900-01-01

Family

ID=27061242

Family Applications (2)

Application Number Title Priority Date Filing Date
NL181661D NL181661C (ja) 1974-11-14
NL7512781A NL181661B (nl) 1974-11-14 1975-10-31 Werkwijze voor het continu winnen van oplosbaar polypropeen uit polymerisatiemediumafval.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7512781A NL181661B (nl) 1974-11-14 1975-10-31 Werkwijze voor het continu winnen van oplosbaar polypropeen uit polymerisatiemediumafval.

Country Status (10)

Country Link
JP (1) JPS5855965B2 (ja)
BG (1) BG36635A3 (ja)
CA (1) CA1055648A (ja)
DE (1) DE2551059C2 (ja)
FR (1) FR2291216B1 (ja)
GB (1) GB1514499A (ja)
IT (1) IT1052191B (ja)
NL (2) NL181661B (ja)
RO (1) RO70412A (ja)
TR (1) TR19085A (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957861A (en) * 1960-10-25 Process and apparatus for the stripping
DE1251027B (de) * 1954-11-08 1967-09-28 Phillips Petroleum Company Bart-Iesville OkIa (V St A) Verfahren zur Gewinnung von hochmolekularen Polyolefinen
BE595094A (ja) * 1959-09-17
US3296240A (en) * 1963-05-03 1967-01-03 Dow Chemical Co Recovery of alpha-olefin polymers from solution
NL126978C (ja) * 1964-07-17

Also Published As

Publication number Publication date
DE2551059C2 (de) 1988-03-03
FR2291216B1 (fr) 1980-01-11
RO70412A (ro) 1982-04-12
GB1514499A (en) 1978-06-14
FR2291216A1 (fr) 1976-06-11
IT1052191B (it) 1981-06-20
JPS5173091A (ja) 1976-06-24
DE2551059A1 (de) 1976-05-26
TR19085A (tr) 1978-05-01
BG36635A3 (en) 1984-12-16
CA1055648A (en) 1979-05-29
NL7512781A (nl) 1976-05-18
NL181661B (nl) 1987-05-04
JPS5855965B2 (ja) 1983-12-13

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