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1. WO1991000873 - AQUEOUS EMULSION

Publication Number WO/1991/000873
Publication Date 24.01.1991
International Application No. PCT/JP1990/000878
International Filing Date 09.07.1990
IPC
B41N 1/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
1Printing plates or foils; Materials therefor
12non-metallic other than stone
14Lithographic printing foils
C08F 291/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
291Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/-C08F289/183
D21H 19/58 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D84; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G97; PAPER NOT OTHERWISE PROVIDED FOR
19Coated paper; Coating material
36Coatings with pigments
44characterised by the other ingredients, e.g. the binder or dispersing agent
56Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
58Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
G03C 1/60 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR OR STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
1Photosensitive materials
52Compositions containing diazo compounds as photosensitive substances
60with macromolecular additives
CPC
B41N 1/14
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
1Printing plates or foils; Materials therefor
12non-metallic other than stone ; , e.g. printing plates or foils comprising inorganic materials in an organic matrix
14Lithographic printing foils
C08F 291/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
291Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
D21H 19/58
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
19Coated paper
36Coatings with pigments
44characterised by the other ingredients, e.g. the binder or dispersing agent
56Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
58Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
G03C 1/60
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
1Photosensitive materials
52Compositions containing diazo compounds as photosensitive substances
60with macromolecular additives
Y10S 525/902
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
525Synthetic resins or natural rubbers -- part of the class 520 series
902Core-shell
Applicants
  • MITSUI TOATSU CHEMICALS, INCORPORATED [JP/JP]; 2-5, Kasumigaseki 3-chome Chiyoda-ku Tokyo 100, JP (AllExceptUS)
  • KAWAMOTO, Seiji [JP/JP]; JP (UsOnly)
  • KAMADA, Keiichi [JP/JP]; JP (UsOnly)
  • SEKI, Shoji [JP/JP]; JP (UsOnly)
Inventors
  • KAWAMOTO, Seiji; JP
  • KAMADA, Keiichi; JP
  • SEKI, Shoji; JP
Agents
  • FUJIMOTO, Hiromitsu ; Fujimoto Patent & Law Office Urban Toranomon Bldg., 7th Fl. 16-4, Toranomon 1-chome Minato-ku Tokyo 105, JP
Priority Data
1/17550310.07.1989JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) AQUEOUS EMULSION
(FR) EMULSION AQUEUSE
Abstract
(EN)
An aqueous emulsion comprising a bilayer copolymer is produced by polymerizing at least one aqueous vinyl monomer component (II) in the presence of a seed emulsion containing 10 to 50 wt% of (meth)acrylonitrile among comonomer components. The obtained emulsion is resistant to heat, solvents and blocking, and used in a primer of release paper, a back treatment, binders for diazo paper and offset master, and so forth.
(FR)
Une émulsion aqueuse contenant un copolymère bicouche est produite par polymérisation d'au moins un constituant monomère vinylique aqueux (II) en présence d'une émulsion de germe contenant de 10 à 50 % en poids de (méth)acrylonitrile parmi les constituants comonomères. L'émulsion obtenue résiste à la chaleur, aux solvants, au blocage et s'utilise dans une couche primaire de papier couché antiadhésif, dans un traitement de la face arrière, dans des liants pour papier diazo et négatif offset, etc.
Also published as
FI910991
Latest bibliographic data on file with the International Bureau