GB1418801A - Adducts - Google Patents

Adducts

Info

Publication number
GB1418801A
GB1418801A GB26173A GB26173A GB1418801A GB 1418801 A GB1418801 A GB 1418801A GB 26173 A GB26173 A GB 26173A GB 26173 A GB26173 A GB 26173A GB 1418801 A GB1418801 A GB 1418801A
Authority
GB
United Kingdom
Prior art keywords
adducts
polyepoxides
cross
further reacted
espectially
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
GB26173A
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of GB1418801A publication Critical patent/GB1418801A/en
Expired 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
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic
    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • C08G59/186—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

1418801 Polyepoxide adducts SIEMENS AG 2 Jan 1973 [8 Feb 1972] 261/73 Heading C3B Cross-linkable adducts are prepared by reacting (I) one or more polyepoxides having at least three epoxide groups per molecule and (II) maleic acid monoallyl ester. I may be triglycidyl isocyanurate or an epoxy novolac resin. The adducts of the invention may be further reacted, to yield other curable adducts, with polycarboxyl compounds, espectially reaction products of 2 moles of a dicarboxylic acid or anhydride thereof with 1 mole of a diol. These carboxyl terminated adducts may be further reacted with polyepoxides, e.g. the diglycidyl ether of bisphenol A. The adducts may also be cross-linked through the unsaturated groups, e.g. using peroxide initiators.
GB26173A 1972-02-08 1973-01-02 Adducts Expired GB1418801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722205925 DE2205925C3 (en) 1972-02-08 1972-02-08 Process for the crosslinking of polymerizable, resinous substances

Publications (1)

Publication Number Publication Date
GB1418801A true GB1418801A (en) 1975-12-24

Family

ID=5835398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26173A Expired GB1418801A (en) 1972-02-08 1973-01-02 Adducts

Country Status (4)

Country Link
AT (1) AT321583B (en)
CH (1) CH576492A5 (en)
DE (1) DE2205925C3 (en)
GB (1) GB1418801A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010150524A1 (en) * 2009-06-22 2010-12-29 日本化薬株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for manufacturing a polyvalent carboxylic acid
WO2012067092A1 (en) * 2010-11-17 2012-05-24 日本化薬株式会社 Epoxy resin composition for transparent sheets and cured product thereof

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103787887A (en) * 2009-06-22 2014-05-14 日本化药株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for manufacturing a polyvalent carboxylic acid
CN102459144A (en) * 2009-06-22 2012-05-16 日本化药株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for manufacturing polyvalent carboxylic acid
WO2010150524A1 (en) * 2009-06-22 2010-12-29 日本化薬株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for manufacturing a polyvalent carboxylic acid
JPWO2010150524A1 (en) * 2009-06-22 2012-12-06 日本化薬株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for producing polyvalent carboxylic acid
CN102459144B (en) * 2009-06-22 2014-07-16 日本化药株式会社 Polyvalent carboxylic acid, composition thereof, curable resin composition, cured product, and method for manufacturing polyvalent carboxylic acid
TWI491590B (en) * 2009-06-22 2015-07-11 Nippon Kayaku Kk Multivalent carboxylic acid composition, curable resin composition, cured article and method for producing multivalent carboxylic acid composition
GB2497906A (en) * 2010-11-17 2013-06-26 Nippon Kayaku Kk Epoxy resin composition for transparent sheets and cured product thereof
JPWO2012067092A1 (en) * 2010-11-17 2014-05-12 日本化薬株式会社 Epoxy resin composition for transparent sheet and cured product thereof
WO2012067092A1 (en) * 2010-11-17 2012-05-24 日本化薬株式会社 Epoxy resin composition for transparent sheets and cured product thereof
JP5797204B2 (en) * 2010-11-17 2015-10-21 日本化薬株式会社 Epoxy resin composition for transparent sheet and cured product thereof
US9328217B2 (en) 2010-11-17 2016-05-03 Nippon Kayaku Kabushiki Kaisha Epoxy resin composition for transparent sheets and cured product thereof
GB2497906B (en) * 2010-11-17 2016-05-04 Nippon Kayaku Kk Epoxy resin composition for transparent sheets and cured product thereof
US9493630B2 (en) 2010-11-17 2016-11-15 Nippon Kayaku Kabushiki Kaisha Epoxy resin composition for transparent sheets and cured product thereof
US9493631B2 (en) 2010-11-17 2016-11-15 Nippon Kayaku Kabushiki Kaisha Epoxy resin composition for transparent sheets and cured product thereof
CN104672433B (en) * 2010-11-17 2018-02-09 日本化药株式会社 Clear sheet composition epoxy resin and its solidfied material and optical sheet

Also Published As

Publication number Publication date
DE2205925A1 (en) 1973-08-16
DE2205925C3 (en) 1979-02-08
AT321583B (en) 1975-04-10
DE2205925B2 (en) 1978-06-15
CH576492A5 (en) 1976-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee