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SG53008A1 - Boron trilflouride complex compound for polymerization of trioxane - Google Patents

Boron trilflouride complex compound for polymerization of trioxane

Info

Publication number
SG53008A1
SG53008A1 SG1997002393A SG1997002393A SG53008A1 SG 53008 A1 SG53008 A1 SG 53008A1 SG 1997002393 A SG1997002393 A SG 1997002393A SG 1997002393 A SG1997002393 A SG 1997002393A SG 53008 A1 SG53008 A1 SG 53008A1
Authority
SG
Singapore
Prior art keywords
trilflouride
trioxane
boron
polymerization
complex compound
Prior art date
Application number
SG1997002393A
Inventor
Yukio Tanigawa
Makoto Doki
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of SG53008A1 publication Critical patent/SG53008A1/en

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
SG1997002393A 1996-07-11 1997-07-07 Boron trilflouride complex compound for polymerization of trioxane SG53008A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18185496 1996-07-11

Publications (1)

Publication Number Publication Date
SG53008A1 true SG53008A1 (en) 1998-09-28

Family

ID=16108000

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997002393A SG53008A1 (en) 1996-07-11 1997-07-07 Boron trilflouride complex compound for polymerization of trioxane

Country Status (2)

Country Link
CN (1) CN1131254C (en)
SG (1) SG53008A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104558460B (en) * 2013-10-22 2017-06-23 旭化成株式会社 The manufacture method of Copolyacetal
JP6560960B2 (en) * 2015-10-28 2019-08-14 旭化成株式会社 Process for producing polyacetal copolymer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1005720B (en) * 1985-11-27 1989-11-08 北京大学 Method for producing polytetramethylene glycol
JPH0759615B2 (en) * 1986-11-14 1995-06-28 三菱瓦斯化学株式会社 Improved stabilization method for polyoxymethylene copolymers
JP2573406B2 (en) * 1990-08-21 1997-01-22 ポリプラスチックス株式会社 Method for producing cyclic polyoxymethylene

Also Published As

Publication number Publication date
CN1175596A (en) 1998-03-11
CN1131254C (en) 2003-12-17

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