GB1362455A - Storagestable quick-curing epoxide resin moulding materials - Google Patents

Storagestable quick-curing epoxide resin moulding materials

Info

Publication number
GB1362455A
GB1362455A GB2804572A GB2804572A GB1362455A GB 1362455 A GB1362455 A GB 1362455A GB 2804572 A GB2804572 A GB 2804572A GB 2804572 A GB2804572 A GB 2804572A GB 1362455 A GB1362455 A GB 1362455A
Authority
GB
United Kingdom
Prior art keywords
epoxy resin
polyamine
groups
quick
june
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
GB2804572A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Priority claimed from CH758171A external-priority patent/CH587876A5/xx
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1362455A publication Critical patent/GB1362455A/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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/10—Polycondensates containing more than one epoxy group per molecule of polyamines with epihalohydrins or precursors thereof
    • 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
    • C08G59/184—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 amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Organic Insulating Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

1362455 Epoxy resin moulding composition CIBA-GEIGY AG 15 June 1972 [25 June 1971] 28045/72 Heading C3B A storage stable, quick curing epoxy resin moulding composition comprises: (I) an epoxy resin; (II) a curing agent which is an adduct containing free amino groups formed from a low molecular weight epoxy resin and a polyamine containing an aromatic group or groups; and (III) a mineral or organic pulverulent or fibrous filler. I and II each have a softening point of 45-120‹ C. and a melting point 5- 30‹ C. higher than their respective softening points and are present in the moulding material predominantly as discrete particles. The composition may also contain a lubricant, e.g. a partially esterified polyethylene wax. I may be an adduct of a low M.W. epoxy resin and a polyamine, e.g. a diglycidyl ether of bisphenol A and 4,4<SP>1</SP>-diaminodiphenylmethane. II may be formed by reacting epoxy resin with the aromatic polyamine, e.g. at 50-200‹ C., such that the ratio of amino hydrogen atoms to epoxy groups is 3 : 1 to 5 : 1. I, II and III are ground together so that only a minimum of fusing takes place. Uses.-Electrical insulation.
GB2804572A 1971-05-25 1972-06-15 Storagestable quick-curing epoxide resin moulding materials Expired GB1362455A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH758171A CH587876A5 (en) 1970-05-25 1971-05-25
CH935171A CH548431A (en) 1971-05-25 1971-06-25 STORAGE-STABLE, FAST-CURING EPOXY RESIN COMPRESSION COMPOUNDS.

Publications (1)

Publication Number Publication Date
GB1362455A true GB1362455A (en) 1974-08-07

Family

ID=37734018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2804572A Expired GB1362455A (en) 1971-05-25 1972-06-15 Storagestable quick-curing epoxide resin moulding materials

Country Status (15)

Country Link
JP (1) JPS5331199B1 (en)
AR (1) AR194250A1 (en)
AT (1) AT318924B (en)
AU (1) AU462112B2 (en)
BE (1) BE785331A (en)
BR (1) BR7204108D0 (en)
CA (1) CA987821A (en)
CH (1) CH548431A (en)
DE (1) DE2230653C2 (en)
FR (1) FR2143366B1 (en)
GB (1) GB1362455A (en)
IT (1) IT959968B (en)
NL (1) NL7208687A (en)
SU (1) SU663315A3 (en)
ZA (1) ZA724333B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280441A (en) * 1993-07-28 1995-02-01 Peter Drummond Boys White Gelled reactive resin compositions
EP1859680A2 (en) * 2002-02-19 2007-11-28 Engelhard Corporation Method of weed control
US9303115B2 (en) 2008-12-15 2016-04-05 Nichia Corporation Thermosetting epoxy resin composition and semiconductor device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330659A (en) * 1980-10-06 1982-05-18 Ciba-Geigy Corporation Modified amine hardener systems
ES2106849T3 (en) * 1991-04-04 1997-11-16 Ciba Geigy Ag EPOXID AND AMINE ADDICTS.
EP2365015A1 (en) * 2010-03-10 2011-09-14 Momentive Specialty Chemicals Research Belgium Storage stable water based epoxy-amine curable systems
CN106008928A (en) * 2010-05-21 2016-10-12 蓝立方知识产权有限责任公司 Curable compositions
RU2507227C2 (en) * 2011-08-03 2014-02-20 Татьяна Валентиновна Лапицкая Polymer composition
BR112015006918A2 (en) * 2012-09-28 2017-07-04 Dow Global Technologies Llc amine-capped adduct composition, epoxy-capped adduct composition, curable composition and formed product
EP2824155A1 (en) * 2013-07-09 2015-01-14 HILTI Aktiengesellschaft Reaction resin composition and its use

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280441A (en) * 1993-07-28 1995-02-01 Peter Drummond Boys White Gelled reactive resin compositions
EP1859680A2 (en) * 2002-02-19 2007-11-28 Engelhard Corporation Method of weed control
EP1859680A3 (en) * 2002-02-19 2008-02-13 Engelhard Corporation Method of weed control
US9303115B2 (en) 2008-12-15 2016-04-05 Nichia Corporation Thermosetting epoxy resin composition and semiconductor device

Also Published As

Publication number Publication date
CH548431A (en) 1974-04-30
CA987821A (en) 1976-04-20
AT318924B (en) 1974-11-25
JPS5331199B1 (en) 1978-08-31
FR2143366A1 (en) 1973-02-02
BE785331A (en) 1972-12-27
AU4276572A (en) 1973-11-29
SU663315A3 (en) 1979-05-15
DE2230653C2 (en) 1983-11-17
FR2143366B1 (en) 1977-12-23
NL7208687A (en) 1972-12-28
AU462112B2 (en) 1975-06-12
BR7204108D0 (en) 1974-04-25
DE2230653A1 (en) 1972-12-28
ZA724333B (en) 1973-03-28
IT959968B (en) 1973-11-10
AR194250A1 (en) 1973-06-29

Similar Documents

Publication Publication Date Title
GB1379938A (en) Storagestable rapidly curable epoxide resin composition
KR860001167A (en) Solvent-free polyimide-modified epoxy compositions
KR880007683A (en) How to Make Curable Compositions and Adhesive Bonds
GB1362455A (en) Storagestable quick-curing epoxide resin moulding materials
GB1484760A (en) Railroad level crossing structures
KR910008003A (en) Curing agent composition, method for preparing the same and thermosetting epoxy resin composition
US3403199A (en) Diglycidyl ether of polyhydric alcohols with diamines or hydroquinones and bis(2, 3-epoxycyclopentyl)ether
GB1268284A (en) Magnetic coating composition
MY102900A (en) Advanced epoxy resins and coating compositions containing advanced epoxy resins.
GB1484036A (en) Storage-stable moulding compositions for the manufacture of light-stable tracking-resistant plastics
US4663072A (en) Acid anhydride mixtures in paste form useful for curing epoxy resins and a dual catalyst system therefor
MY101760A (en) Controlled film build epoxy coatings applied by cathodic electrodeposition
FR2577231B1 (en) PROCESS FOR THE PREPARATION OF POWDER COATING COMPOSITIONS BASED ON AN EPOXY RESIN AND A CARBOXYL POLYESTER
GB1488241A (en) Process for preparing water-dilutable coating composition
GB1361909A (en) Storage-stable quick-curing epoxide resin moulding materials
GB1301771A (en)
JPS5659837A (en) Epoxy resin composition
GB1462538A (en) Epoxy resin compositions
JPS5518472A (en) Antisagging and anticorrosive material
GB1446870A (en) Storagestable epoxide moulding compositions
KR880000515A (en) Adducts of partially hydrolyzed epoxy resins and polyamines
GB1466393A (en) Epoxy resin compositions
KR920018162A (en) Powder Coating Composition
ES8504887A1 (en) Powder coating.
GB1279775A (en) Flexibilized epoxy resins

Legal Events

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