GB1070628A – Polymer waxes and their production
– Google Patents
GB1070628A – Polymer waxes and their production
– Google Patents
Polymer waxes and their production
Info
Publication number
GB1070628A
GB1070628A
GB18101/64A
GB1810164A
GB1070628A
GB 1070628 A
GB1070628 A
GB 1070628A
GB 18101/64 A
GB18101/64 A
GB 18101/64A
GB 1810164 A
GB1810164 A
GB 1810164A
GB 1070628 A
GB1070628 A
GB 1070628A
Authority
GB
United Kingdom
Prior art keywords
wax
copolymer
hexene
propylene
molecular weight
Prior art date
1963-05-02
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
GB18101/64A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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.)
1963-05-02
Filing date
1964-05-01
Publication date
1967-06-01
1964-05-01
Application filed by Eastman Kodak Co
filed
Critical
Eastman Kodak Co
1967-06-01
Publication of GB1070628A
publication
Critical
patent/GB1070628A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
B41C1/00—Forme preparation
B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
B41C1/1091—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by physical transfer from a donor sheet having an uniform coating of lithographic material using thermal means as provided by a thermal head or a laser; by mechanical pressure, e.g. from a typewriter by electrical recording ribbon therefor
B—PERFORMING OPERATIONS; TRANSPORTING
B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
B41N3/00—Preparing for use and conserving printing surfaces
B41N3/03—Chemical or electrical pretreatment
B41N3/036—Chemical or electrical pretreatment characterised by the presence of a polymeric hydrophilic coating
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F8/00—Chemical modification by after-treatment
C08F8/50—Partial depolymerisation
C—CHEMISTRY; METALLURGY
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
C09D129/02—Homopolymers or copolymers of unsaturated alcohols
C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Abstract
A hard synthetic wax comprises at least one copolymer of propylene and a straight chain aliphatic a -monoolefine containing at least 5 carbon atoms and has a density less than 0.93, a melting-point below 150 DEG C. an acid number of substantially zero and a molecular weight of 3000-8000. The wax may be made by thermal degradation of the corresponding copolymer which has a molecular weight greater than 20,000. It is also stated that the wax may be prepared by direct polymerization of the monomers in the presence of hydrogen using as catalyst a mixture of aluminium diethyl chloride and titanium trichloride. The exemplified polymer is a copolymer of propylene and hexene-1. The waxes may be made emulsifiable by oxidation.ALSO:A floor tile is coated with an aqueous emulsion comprising a copolymer wax which is an air-oxidised copolymer of hexene and propylene which before oxidation had a density of less than 0.93, a melting point below 150 DEG , an acid number of zero, and a molecular weight in the range 3000-8000. Other olefines containing five or more carbon atoms may be used instead of hexene and the polymer waxes may be used unoxidised. The coating may also include paraffin wax and polyethylene wax. It may also be coated in the molten state or to paper and foil.
GB18101/64A
1963-05-02
1964-05-01
Polymer waxes and their production
Expired
GB1070628A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US27744563A
1963-05-02
1963-05-02
Publications (1)
Publication Number
Publication Date
GB1070628A
true
GB1070628A
(en)
1967-06-01
Family
ID=23060900
Family Applications (3)
Application Number
Title
Priority Date
Filing Date
GB9612/64A
Expired
GB1003632A
(en)
1963-05-02
1964-03-06
Improvements in planograpic printing plates
GB18101/64A
Expired
GB1070628A
(en)
1963-05-02
1964-05-01
Polymer waxes and their production
GB18103/64A
Expired
GB1070752A
(en)
1963-05-02
1964-05-01
Polymer waxes and their production
Family Applications Before (1)
Application Number
Title
Priority Date
Filing Date
GB9612/64A
Expired
GB1003632A
(en)
1963-05-02
1964-03-06
Improvements in planograpic printing plates
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB18103/64A
Expired
GB1070752A
(en)
1963-05-02
1964-05-01
Polymer waxes and their production
Country Status (2)
Country
Link
FR
(1)
FR1396054A
(en)
GB
(3)
GB1003632A
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3954697A
(en)
1975-03-31
1976-05-04
Eastman Kodak Company
Poly(higher-1-olefin-co-propylene) copolymers as hot-melt, pressure-sensitive adhesives
US20020012790A1
(en)
*
1999-02-04
2002-01-31
Ajay Shah
Hydrophilized porous substrate for use in lithographic printing plates
US7700707B2
(en)
2002-10-15
2010-04-20
Exxonmobil Chemical Patents Inc.
Polyolefin adhesive compositions and articles made therefrom
ES2394304T3
(en)
2002-10-15
2013-01-30
Exxonmobil Chemical Patents, Inc.
Multiple catalyst system for the polymerization of olefins and polymers produced from them
DE102008026672A1
(en)
*
2008-06-04
2009-12-10
Tesa Se
Polypropylene resin adhesive
DE102008026670A1
(en)
*
2008-06-04
2009-12-10
Tesa Se
Adhesive of isotactic 1-butene resin
1964
1964-03-06
GB
GB9612/64A
patent/GB1003632A/en
not_active
Expired
1964-04-30
FR
FR972992A
patent/FR1396054A/en
not_active
Expired
1964-05-01
GB
GB18101/64A
patent/GB1070628A/en
not_active
Expired
1964-05-01
GB
GB18103/64A
patent/GB1070752A/en
not_active
Expired
Also Published As
Publication number
Publication date
GB1003632A
(en)
1965-09-08
FR1396054A
(en)
1965-04-16
GB1070752A
(en)
1967-06-01
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