GB1136112A – Production of epoxy resins
– Google Patents
GB1136112A – Production of epoxy resins
– Google Patents
Production of epoxy resins
Info
Publication number
GB1136112A
GB1136112A
GB11503/66A
GB1150366A
GB1136112A
GB 1136112 A
GB1136112 A
GB 1136112A
GB 11503/66 A
GB11503/66 A
GB 11503/66A
GB 1150366 A
GB1150366 A
GB 1150366A
GB 1136112 A
GB1136112 A
GB 1136112A
Authority
GB
United Kingdom
Prior art keywords
epoxy
groups
equivalent
substituent
hydroxyl
Prior art date
1965-03-25
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
GB11503/66A
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.)
Celanese Coatings Co
Original Assignee
Celanese Coatings Co
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.)
1965-03-25
Filing date
1966-03-16
Publication date
1968-12-11
1966-03-16
Application filed by Celanese Coatings Co
filed
Critical
Celanese Coatings Co
1968-12-11
Publication of GB1136112A
publication
Critical
patent/GB1136112A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
Abstract
1,136,112. Epoxy resins. CELANESE COATINGS CO. 16 March, 1966 [25 March, 1965], No. 11503/66. Heading C3B. Epoxy resins of higher molecular weight are produced from a first epoxy resin containing more than one but not more than two wc-epoxy groups per molecule by reaction with a dihydric phenol in the ratio of one equivalent of epoxy group of the first resin to less than one equivalent of phenolic hydroxyl at 50-150 C. in the presence of an amine catalyst. The catalysts have the formula NRR
GB11503/66A
1965-03-25
1966-03-16
Production of epoxy resins
Expired
GB1136112A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US442820A
US3350353A
(en)
1965-03-25
1965-03-25
Epoxide resin process
Publications (1)
Publication Number
Publication Date
GB1136112A
true
GB1136112A
(en)
1968-12-11
Family
ID=23758285
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB11503/66A
Expired
GB1136112A
(en)
1965-03-25
1966-03-16
Production of epoxy resins
Country Status (7)
Country
Link
US
(1)
US3350353A
(en)
BE
(1)
BE678452A
(en)
CH
(1)
CH472456A
(en)
DE
(1)
DE1543488A1
(en)
GB
(1)
GB1136112A
(en)
NL
(1)
NL6603863A
(en)
SE
(1)
SE339110B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2092593A
(en)
*
1980-12-18
1982-08-18
Sumitomo Chemical Co
Poly(hydroxy ether)
GB2121804A
(en)
*
1982-06-10
1984-01-04
Dow Chemical Co
Advanced epoxy resins and coating compositions containing the advanced epoxy resins
KR20150096698A
(en)
*
2012-12-14
2015-08-25
블루 큐브 아이피 엘엘씨
Modified epoxy resins
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE794087A
(en)
*
1972-01-21
1973-07-16
Shell Int Research
POLYEPOXYDES
US4122067A
(en)
*
1977-10-07
1978-10-24
Celanese Polymer Specialties Company
Process of reacting a polyepoxide compound with a phenol in aqueous medium
FR2450266A1
(en)
*
1979-03-02
1980-09-26
Rhone Poulenc Ind
PROCESS FOR THE PREPARATION OF GLYCIDIC POLYESTHERS OF POLYPHENOLS
JPS59501017A
(en)
*
1982-06-10
1984-06-07
ザ・ダウ・ケミカル・カンパニ−
Epoxy resin-containing coating composition
US4758638A
(en)
*
1982-06-10
1988-07-19
The Dow Chemical Company
Advanced epoxy resins
US4608313A
(en)
*
1982-06-10
1986-08-26
The Dow Chemical Company
Advanced epoxy resins crosslinked with polyisocyanates
US4552814A
(en)
*
1984-05-21
1985-11-12
The Dow Chemical Company
Advanced epoxy resins having improved impact resistance when cured
US4612276A
(en)
*
1984-07-31
1986-09-16
W. R. Grace & Co.
Method of forming lithographic print plate utilizing water development of an imaged bi-layer negative-working diazonium material
US4785062A
(en)
*
1984-07-31
1988-11-15
W. R. Grace & Co.-Conn.
Reaction product of O-epoxyalkylated tetrakis(hydroxyphenyl)ethane resin and phenol with product having no remaining epoxy groups
US4544731A
(en)
*
1985-01-07
1985-10-01
The Dow Chemical Company
Method for preparing advanced epoxy resins
US9745412B2
(en)
*
2009-01-09
2017-08-29
Nagase Chemtex Corporation
Process for production of thermoplastic cured epoxy resin with transparency to visible light, and thermoplastic epoxy resin composition
JP5633743B2
(en)
*
2009-01-09
2014-12-03
ナガセケムテックス株式会社
Method for producing cured thermoplastic epoxy resin having transparency to visible light and thermoplastic epoxy resin composition
US11167257B2
(en)
2017-12-28
2021-11-09
Ecolab Usa Inc.
Surfactant compositions and use thereof as inverter of water-in-oil emulsion polymers
US11142713B2
(en)
2018-09-27
2021-10-12
Ecolab Usa Inc.
Asphaltene-inhibiting method using aromatic polymer compositions
EP4232499A1
(en)
*
2020-10-20
2023-08-30
The University of Massachusetts
Polymerizing composition, method of manufacture thereof and articles comprising the same
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2945004A
(en)
*
1956-05-29
1960-07-12
Devoe & Raynolds Co
Epoxide resins reacted with polyhydric phenols
1965
1965-03-25
US
US442820A
patent/US3350353A/en
not_active
Expired – Lifetime
1966
1966-03-08
CH
CH327766A
patent/CH472456A/en
not_active
IP Right Cessation
1966-03-16
GB
GB11503/66A
patent/GB1136112A/en
not_active
Expired
1966-03-22
SE
SE03796/66A
patent/SE339110B/xx
unknown
1966-03-24
NL
NL6603863A
patent/NL6603863A/xx
unknown
1966-03-25
BE
BE678452D
patent/BE678452A/xx
unknown
1966-03-25
DE
DE19661543488
patent/DE1543488A1/en
active
Pending
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2092593A
(en)
*
1980-12-18
1982-08-18
Sumitomo Chemical Co
Poly(hydroxy ether)
GB2121804A
(en)
*
1982-06-10
1984-01-04
Dow Chemical Co
Advanced epoxy resins and coating compositions containing the advanced epoxy resins
KR20150096698A
(en)
*
2012-12-14
2015-08-25
블루 큐브 아이피 엘엘씨
Modified epoxy resins
KR102123710B1
(en)
2012-12-14
2020-06-16
블루 큐브 아이피 엘엘씨
Modified epoxy resins
EP2931781B1
(en)
*
2012-12-14
2020-11-04
Blue Cube IP LLC
Modified epoxy resins
Also Published As
Publication number
Publication date
NL6603863A
(en)
1966-09-26
SE339110B
(en)
1971-09-27
US3350353A
(en)
1967-10-31
CH472456A
(en)
1969-05-15
DE1543488A1
(en)
1972-03-16
BE678452A
(en)
1966-09-26
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None