GB860993A - Process for the manufacture of finely divided polyethylene of predetermined particle size - Google Patents

Process for the manufacture of finely divided polyethylene of predetermined particle size

Info

Publication number
GB860993A
GB860993A GB1641057A GB1641057A GB860993A GB 860993 A GB860993 A GB 860993A GB 1641057 A GB1641057 A GB 1641057A GB 1641057 A GB1641057 A GB 1641057A GB 860993 A GB860993 A GB 860993A
Authority
GB
United Kingdom
Prior art keywords
solvent
manufacture
particle size
polythene
finely divided
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.)
Expired
Application number
GB1641057A
Other languages
English (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.)
TECHNOPLAST SPINDLER AG
Original Assignee
TECHNOPLAST SPINDLER 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
Application filed by TECHNOPLAST SPINDLER AG filed Critical TECHNOPLAST SPINDLER AG
Publication of GB860993A publication Critical patent/GB860993A/en
Expired legal-status Critical Current

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/14—Powdering or granulating by precipitation from solutions
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
GB1641057A 1956-05-24 1957-05-23 Process for the manufacture of finely divided polyethylene of predetermined particle size Expired GB860993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET12235A DE1077424B (de) 1956-05-24 1956-05-24 Verfahren zur Herstellung von feinverteiltem Polyaethylen bestimmter Teilchengroesse

Publications (1)

Publication Number Publication Date
GB860993A true GB860993A (en) 1961-02-15

Family

ID=7546960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1641057A Expired GB860993A (en) 1956-05-24 1957-05-23 Process for the manufacture of finely divided polyethylene of predetermined particle size

Country Status (6)

Country Link
BE (1) BE557643A (en:Method)
CH (1) CH360501A (en:Method)
DE (1) DE1077424B (en:Method)
FR (1) FR1175536A (en:Method)
GB (1) GB860993A (en:Method)
NL (1) NL100221C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285996A (en) * 1962-12-26 1966-11-15 Dow Chemical Co Polyolefin graft copolymer processing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169133B (de) * 1959-06-06 1964-04-30 Ruhrchemie Ag Verfahren zur Nachbehandlung von Polyolefinen
NL269197A (en:Method) * 1960-09-13
CN108003378A (zh) * 2017-12-08 2018-05-08 禾欣可乐丽超纤皮(嘉兴)有限公司 聚乙烯甲苯溶液中聚乙烯与甲苯的分离方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA464489A (en) * 1950-04-18 Traviss Peters Franklin Dispersion of ethylene polymers
GB609560A (en) * 1946-03-15 1948-10-04 F W Berk And Company Ltd A process for the comminution of polythene
BE498124A (en:Method) * 1949-09-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285996A (en) * 1962-12-26 1966-11-15 Dow Chemical Co Polyolefin graft copolymer processing

Also Published As

Publication number Publication date
NL100221C (en:Method)
BE557643A (en:Method)
DE1077424B (de) 1960-03-10
CH360501A (de) 1962-02-28
FR1175536A (fr) 1959-03-27

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