IT953594B - PROCEDURE TO OBTAIN FINE POLYOLS PRACTICALLY FREE FROM RESIDUAL SOLVEN TE - Google Patents

PROCEDURE TO OBTAIN FINE POLYOLS PRACTICALLY FREE FROM RESIDUAL SOLVEN TE

Info

Publication number
IT953594B
IT953594B IT2274572A IT2274572A IT953594B IT 953594 B IT953594 B IT 953594B IT 2274572 A IT2274572 A IT 2274572A IT 2274572 A IT2274572 A IT 2274572A IT 953594 B IT953594 B IT 953594B
Authority
IT
Italy
Prior art keywords
solven
polyols
residual
procedure
obtain fine
Prior art date
Application number
IT2274572A
Other languages
Italian (it)
Original Assignee
Manolene Mfg
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 DE19712115643 external-priority patent/DE2115643A1/en
Priority claimed from FR7117969A external-priority patent/FR2137310A1/en
Application filed by Manolene Mfg filed Critical Manolene Mfg
Application granted granted Critical
Publication of IT953594B publication Critical patent/IT953594B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (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)
IT2274572A 1971-03-31 1972-03-31 PROCEDURE TO OBTAIN FINE POLYOLS PRACTICALLY FREE FROM RESIDUAL SOLVEN TE IT953594B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712115643 DE2115643A1 (en) 1971-03-31 1971-03-31 Increasing conc of polyethylene solns - by passing through screw presses to allow evaporation
FR7117969A FR2137310A1 (en) 1971-05-18 1971-05-18 Solvent free polyolefins prepn - by multiple extrusion of solns

Publications (1)

Publication Number Publication Date
IT953594B true IT953594B (en) 1973-08-10

Family

ID=25760896

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2274572A IT953594B (en) 1971-03-31 1972-03-31 PROCEDURE TO OBTAIN FINE POLYOLS PRACTICALLY FREE FROM RESIDUAL SOLVEN TE

Country Status (9)

Country Link
JP (1) JPS5430013B1 (en)
AT (1) AT326349B (en)
BE (1) BE781498A (en)
CA (1) CA1017494A (en)
CH (1) CH537199A (en)
DD (1) DD95462A5 (en)
GB (1) GB1388278A (en)
IT (1) IT953594B (en)
NL (1) NL7203909A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309698B (en) * 1996-01-31 2000-04-05 Chi Mei Corp Process for removing volatile components from low molecular weight copolymer solutions

Also Published As

Publication number Publication date
CH537199A (en) 1973-05-31
NL7203909A (en) 1972-10-03
DD95462A5 (en) 1973-02-05
ATA281572A (en) 1975-02-15
CA1017494A (en) 1977-09-13
AT326349B (en) 1975-12-10
BE781498A (en) 1972-10-02
JPS5430013B1 (en) 1979-09-27
GB1388278A (en) 1975-03-26

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