GB1102348A – Anti-corrosive primer coating material having electrostatic photographic properties based on epoxy resins
– Google Patents
GB1102348A – Anti-corrosive primer coating material having electrostatic photographic properties based on epoxy resins
– Google Patents
Anti-corrosive primer coating material having electrostatic photographic properties based on epoxy resins
Info
Publication number
GB1102348A
GB1102348A
GB2737565A
GB2737565A
GB1102348A
GB 1102348 A
GB1102348 A
GB 1102348A
GB 2737565 A
GB2737565 A
GB 2737565A
GB 2737565 A
GB2737565 A
GB 2737565A
GB 1102348 A
GB1102348 A
GB 1102348A
Authority
GB
United Kingdom
Prior art keywords
epoxy resin
curing agent
acetate copolymer
vinyl acetate
isocyanate
Prior art date
1964-06-26
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
GB2737565A
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.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
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.)
1964-06-26
Filing date
1965-06-28
Publication date
1968-02-07
1965-06-28
Application filed by Dai Nippon Toryo KK
filed
Critical
Dai Nippon Toryo KK
1968-02-07
Publication of GB1102348A
publication
Critical
patent/GB1102348A/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
C08G18/00—Polymeric products of isocyanates or isothiocyanates
C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
C08G18/40—High-molecular-weight compounds
C08G18/58—Epoxy resins
G—PHYSICS
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
G03G5/02—Charge-receiving layers
G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
G03G5/0528—Macromolecular bonding materials
G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
G03G5/0567—Other polycondensates comprising oxygen atoms in the main chain; Phenol resins
G—PHYSICS
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
G03G5/02—Charge-receiving layers
G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
G03G5/0528—Macromolecular bonding materials
G03G5/0592—Macromolecular compounds characterised by their structure or by their chemical properties, e.g. block polymers, reticulated polymers, molecular weight, acidity
G—PHYSICS
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
G03G5/10—Bases for charge-receiving or other layers
Abstract
Anti-corrosive primer coating materials having electrostatic photographic properties comprise (1) one or more epoxy resins and (2) one or more isocyanates or isocyanate resins having at least two isocyanate groups, as curing agent for the epoxy resin(s), and (3) a photoconductor. Photoconductors specified are zinc oxide and selenium compounds. The compositions may also contain sensitizers and solvents. Conventional photosensitive coating materials used in comparative examples all comprise organic solvents, special grade ZnO and (a) a vinyl-chloride-vinyl acetate copolymer; (b) a silicone resin and a vinyl acetate copolymer; and (c) an epoxy resin and an amine adduct secondary curing agent.ALSO:Shot-blasted steel panels are coated, by spraying with a primer coating material having electrostatic photographic properties comprising an epoxy resin, an isocyanate or isocyanate resin having at least 2-NCO groups, as curing agent for the epoxy resin organic solvents and a photoconductor. Optional ingredients of the compositions are sensitizers. The coatings are cured in a hot air drying furnace and may be recoated with, e.g. a coal tar epoxy paint. For comparative purposes compositions comprising organic solvents, special grade ZnO and (a) a vinyl chloride-vinyl acetate copolymer, (b) a silicone resin and a vinyl acetate copolymer, and (c) an epoxy resin and an amine adduct secondary curing agent are used.
GB2737565A
1964-06-26
1965-06-28
Anti-corrosive primer coating material having electrostatic photographic properties based on epoxy resins
Expired
GB1102348A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP3613364
1964-06-26
Publications (1)
Publication Number
Publication Date
GB1102348A
true
GB1102348A
(en)
1968-02-07
Family
ID=12461270
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2737565A
Expired
GB1102348A
(en)
1964-06-26
1965-06-28
Anti-corrosive primer coating material having electrostatic photographic properties based on epoxy resins
Country Status (3)
Country
Link
DE
(1)
DE1497129A1
(en)
GB
(1)
GB1102348A
(en)
NO
(1)
NO122291B
(en)
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3778264A
(en)
*
1968-06-14
1973-12-11
Ricoh Kk
Zinc oxide photoconductive element with an epoxy group containing interlayer
US4133684A
(en)
*
1976-03-22
1979-01-09
Konishiroku Photo Industry Co., Ltd.
Electrophotographic material with intermediate layer
US4526813A
(en)
*
1980-08-27
1985-07-02
Phillips Petroleum Company
Composition and method for corrosion inhibition
US5045359A
(en)
*
1980-08-27
1991-09-03
Phillips Petroleum Company
Composition and method for corrosion inhibition of metal surface with epoxy resin and an N-tallow-1,3-diaminopropane curing agent
US5079041A
(en)
*
1980-08-27
1992-01-07
Phillips Petroleum Company
Composition and method for corrosion inhibition utilizing an epoxy resin, an amine curing agent, an alcohol and optionally a hydrocarbon diluent
1965
1965-06-19
DE
DE19651497129
patent/DE1497129A1/en
active
Pending
1965-06-25
NO
NO15866865A
patent/NO122291B/no
unknown
1965-06-28
GB
GB2737565A
patent/GB1102348A/en
not_active
Expired
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3778264A
(en)
*
1968-06-14
1973-12-11
Ricoh Kk
Zinc oxide photoconductive element with an epoxy group containing interlayer
US4133684A
(en)
*
1976-03-22
1979-01-09
Konishiroku Photo Industry Co., Ltd.
Electrophotographic material with intermediate layer
US4526813A
(en)
*
1980-08-27
1985-07-02
Phillips Petroleum Company
Composition and method for corrosion inhibition
US5045359A
(en)
*
1980-08-27
1991-09-03
Phillips Petroleum Company
Composition and method for corrosion inhibition of metal surface with epoxy resin and an N-tallow-1,3-diaminopropane curing agent
US5079041A
(en)
*
1980-08-27
1992-01-07
Phillips Petroleum Company
Composition and method for corrosion inhibition utilizing an epoxy resin, an amine curing agent, an alcohol and optionally a hydrocarbon diluent
Also Published As
Publication number
Publication date
NO122291B
(en)
1971-06-07
DE1497129A1
(en)
1969-05-22
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