DE68928598D1 - Methode zur Synthese epoxidierter Polysulfide - Google Patents

Methode zur Synthese epoxidierter Polysulfide

Info

Publication number
DE68928598D1
DE68928598D1 DE68928598T DE68928598T DE68928598D1 DE 68928598 D1 DE68928598 D1 DE 68928598D1 DE 68928598 T DE68928598 T DE 68928598T DE 68928598 T DE68928598 T DE 68928598T DE 68928598 D1 DE68928598 D1 DE 68928598D1
Authority
DE
Germany
Prior art keywords
epichlorohydrin
reaction
solvent
water
alkali
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 - Fee Related
Application number
DE68928598T
Other languages
English (en)
Other versions
DE68928598T2 (de
Inventor
David L Booth
James K Stowell
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.)
Toray Fine Chemicals Co Ltd
Original Assignee
Morton International LLC
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 Morton International LLC filed Critical Morton International LLC
Publication of DE68928598D1 publication Critical patent/DE68928598D1/de
Application granted granted Critical
Publication of DE68928598T2 publication Critical patent/DE68928598T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/14—Polysulfides
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Resins (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Polyethers (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
DE68928598T 1988-06-17 1989-06-12 Methode zur Synthese epoxidierter Polysulfide Expired - Fee Related DE68928598T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20833688A 1988-06-17 1988-06-17

Publications (2)

Publication Number Publication Date
DE68928598D1 true DE68928598D1 (de) 1998-04-16
DE68928598T2 DE68928598T2 (de) 1998-06-25

Family

ID=22774206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68928598T Expired - Fee Related DE68928598T2 (de) 1988-06-17 1989-06-12 Methode zur Synthese epoxidierter Polysulfide

Country Status (10)

Country Link
EP (1) EP0347131B1 (de)
JP (1) JPH075738B2 (de)
KR (1) KR940000631B1 (de)
AT (1) ATE163952T1 (de)
AU (1) AU613722B2 (de)
BR (1) BR8902928A (de)
CA (1) CA1333120C (de)
DE (1) DE68928598T2 (de)
DK (1) DK300089A (de)
ZA (1) ZA891940B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10223283C1 (de) * 2002-05-24 2003-07-24 Thioplast Chemicals Gmbh & Co Verfahren zur Herstellung von epoxidierten Polysulfiden
JP5106547B2 (ja) * 2007-01-23 2012-12-26 アクゾ ノーベル ナムローゼ フェンノートシャップ チイランで末端停止されたポリスルフィドポリマー
WO2022208412A1 (en) * 2021-03-31 2022-10-06 Lenovo (Singapore) Pte. Ltd. Configuring a reference signal resource set based on quasi-co-location information

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528443A (de) * 1953-04-29
US3338874A (en) * 1963-12-09 1967-08-29 Goodyear Tire & Rubber Epoxy terminated organopolysulfides

Also Published As

Publication number Publication date
KR900000404A (ko) 1990-01-30
JPH075738B2 (ja) 1995-01-25
ATE163952T1 (de) 1998-03-15
DK300089D0 (da) 1989-06-16
DE68928598T2 (de) 1998-06-25
JPH0258541A (ja) 1990-02-27
KR940000631B1 (ko) 1994-01-26
BR8902928A (pt) 1990-02-06
AU3140689A (en) 1990-01-18
EP0347131A3 (de) 1991-01-02
DK300089A (da) 1989-12-18
CA1333120C (en) 1994-11-15
AU613722B2 (en) 1991-08-08
EP0347131B1 (de) 1998-03-11
EP0347131A2 (de) 1989-12-20
ZA891940B (en) 1990-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TORAY FINE CHEMICALS CO.LTD., URAYASU, CHIBA, JP

8339 Ceased/non-payment of the annual fee