SE7414198L - - Google Patents

Info

Publication number
SE7414198L
SE7414198L SE7414198A SE7414198A SE7414198L SE 7414198 L SE7414198 L SE 7414198L SE 7414198 A SE7414198 A SE 7414198A SE 7414198 A SE7414198 A SE 7414198A SE 7414198 L SE7414198 L SE 7414198L
Authority
SE
Sweden
Prior art keywords
trioxan
diformal
acid
bulk
perchloric acid
Prior art date
Application number
SE7414198A
Other languages
Unknown language ( )
English (en)
Other versions
SE418297B (sv
Inventor
H Armann
G Morlock
H Trautwein
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of SE7414198L publication Critical patent/SE7414198L/
Publication of SE418297B publication Critical patent/SE418297B/xx

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
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/24—Copolymerisation of aldehydes or ketones with acetals
    • 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
    • C08G2/06—Catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
SE7414198A 1973-11-13 1974-11-12 Forfarande for framstellning av terpolymerer av trioxan, monocykliska etrar och diglyceroldiformal SE418297B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732356531 DE2356531C2 (de) 1973-11-13 1973-11-13 Verfahren zur Herstellung von festen thermoplastischen Terpolymerisaten des Trioxans

Publications (2)

Publication Number Publication Date
SE7414198L true SE7414198L (enrdf_load_stackoverflow) 1975-05-14
SE418297B SE418297B (sv) 1981-05-18

Family

ID=5897926

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7414198A SE418297B (sv) 1973-11-13 1974-11-12 Forfarande for framstellning av terpolymerer av trioxan, monocykliska etrar och diglyceroldiformal

Country Status (9)

Country Link
JP (1) JPS5124559B2 (enrdf_load_stackoverflow)
BE (1) BE822097A (enrdf_load_stackoverflow)
DD (1) DD114958A5 (enrdf_load_stackoverflow)
DE (1) DE2356531C2 (enrdf_load_stackoverflow)
FR (1) FR2250785B1 (enrdf_load_stackoverflow)
GB (1) GB1484063A (enrdf_load_stackoverflow)
IT (1) IT1023227B (enrdf_load_stackoverflow)
NL (1) NL176464C (enrdf_load_stackoverflow)
SE (1) SE418297B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975519A (en) * 1989-05-12 1990-12-04 Hoechst Celanese Corporation Novel polyacetal terpolymers of trioxane and alpha, alpha- and alpha, beta-isomers of glycerol formal and functional derivatives thereof
DE4233308A1 (de) * 1992-10-03 1994-04-07 Hoechst Ag Polyacetal-Formmassen mit hoher Schlagzähigkeit, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19850047A1 (de) * 1998-10-30 2000-05-04 Basf Ag Polyoxymethylen-Formmassen mit verbesserter Oberfläche, Verfahren zu seiner Herstellung sowie Verwendung
DE60220479T2 (de) * 2001-03-27 2008-02-07 Mitsubishi Gas Chemical Co., Inc. Poloxymethylencopolymer und daraus hergestelltes formteil
DE102005012482A1 (de) * 2005-03-16 2006-09-21 Basf Ag Verfahren zur Herstellung von Polyoxymethylenen
TW201500443A (zh) * 2013-04-18 2015-01-01 Basf Se 聚甲醛共聚物及熱塑性ｐｏｍ組成物

Also Published As

Publication number Publication date
FR2250785B1 (enrdf_load_stackoverflow) 1979-03-16
NL7412253A (nl) 1975-05-15
DE2356531A1 (de) 1975-05-22
DE2356531C2 (de) 1982-06-03
IT1023227B (it) 1978-05-10
DD114958A5 (enrdf_load_stackoverflow) 1975-09-05
FR2250785A1 (enrdf_load_stackoverflow) 1975-06-06
GB1484063A (en) 1977-08-24
BE822097A (fr) 1975-05-12
JPS5079594A (enrdf_load_stackoverflow) 1975-06-28
SE418297B (sv) 1981-05-18
NL176464C (nl) 1985-04-16
JPS5124559B2 (enrdf_load_stackoverflow) 1976-07-24

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