JPS5381558A - Method of making improved polyoxymethylene molding composition characterized by low deposit on mold die - Google Patents

Method of making improved polyoxymethylene molding composition characterized by low deposit on mold die

Info

Publication number
JPS5381558A
JPS5381558A JP15069777A JP15069777A JPS5381558A JP S5381558 A JPS5381558 A JP S5381558A JP 15069777 A JP15069777 A JP 15069777A JP 15069777 A JP15069777 A JP 15069777A JP S5381558 A JPS5381558 A JP S5381558A
Authority
JP
Japan
Prior art keywords
molding composition
composition characterized
mold die
making improved
polyoxymethylene molding
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.)
Granted
Application number
JP15069777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136021B2 (fr
Inventor
Ederuman Robaato
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.)
Celanese Corp
Original Assignee
Celanese Corp
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 US05/846,662 external-priority patent/US4130604A/en
Application filed by Celanese Corp filed Critical Celanese Corp
Publication of JPS5381558A publication Critical patent/JPS5381558A/ja
Publication of JPS6136021B2 publication Critical patent/JPS6136021B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/30—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP15069777A 1976-12-17 1977-12-16 Method of making improved polyoxymethylene molding composition characterized by low deposit on mold die Granted JPS5381558A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75184976A 1976-12-17 1976-12-17
US05/846,662 US4130604A (en) 1976-12-17 1977-10-28 Production of an improved polyoxymethylene molding composition which forms reduced mold deposits upon molding

Publications (2)

Publication Number Publication Date
JPS5381558A true JPS5381558A (en) 1978-07-19
JPS6136021B2 JPS6136021B2 (fr) 1986-08-15

Family

ID=27115484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15069777A Granted JPS5381558A (en) 1976-12-17 1977-12-16 Method of making improved polyoxymethylene molding composition characterized by low deposit on mold die

Country Status (9)

Country Link
JP (1) JPS5381558A (fr)
AU (1) AU517971B2 (fr)
BR (1) BR7708342A (fr)
CA (1) CA1096088A (fr)
DE (1) DE2754600A1 (fr)
FR (1) FR2374365A1 (fr)
GB (1) GB1592681A (fr)
IT (1) IT1089408B (fr)
NL (1) NL184741C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1273767A (fr) * 1986-06-26 1990-09-11 Alex S. Forschirm Resine legere a boitier, de type polyacetal
DE3703790A1 (de) * 1987-02-07 1988-08-18 Hoechst Ag Kontinuierliches verfahren zur entfernung instabiler anteile aus rohem oxymethylencopolymerisat
MY132287A (en) * 1995-02-02 2007-09-28 Asahi Chemical Ind Process for production of stabilized oxymethylene copolymer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646159A (en) * 1968-03-13 1972-02-29 Baychem Corp Polycarbonate/polyacetal thermoplastic resin compositions

Also Published As

Publication number Publication date
DE2754600A1 (de) 1978-06-22
GB1592681A (en) 1981-07-08
AU517971B2 (en) 1981-09-10
IT1089408B (it) 1985-06-18
NL184741B (nl) 1989-05-16
BR7708342A (pt) 1978-08-08
NL184741C (nl) 1989-10-16
NL7713892A (nl) 1978-06-20
AU3126677A (en) 1979-06-14
FR2374365B1 (fr) 1980-08-22
JPS6136021B2 (fr) 1986-08-15
CA1096088A (fr) 1981-02-17
DE2754600C2 (fr) 1991-08-01
FR2374365A1 (fr) 1978-07-13

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