GB1396076A

GB1396076A – Coated papers for use as photographic support
– Google Patents

GB1396076A – Coated papers for use as photographic support
– Google Patents
Coated papers for use as photographic support

Info

Publication number
GB1396076A

GB1396076A
GB3038573A
GB3038573A
GB1396076A
GB 1396076 A
GB1396076 A
GB 1396076A
GB 3038573 A
GB3038573 A
GB 3038573A
GB 3038573 A
GB3038573 A
GB 3038573A
GB 1396076 A
GB1396076 A
GB 1396076A
Authority
GB
United Kingdom
Prior art keywords
ethylene
polyolefin
june
propylene
paper
Prior art date
1972-06-26
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
GB3038573A
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.)

Fujifilm Holdings Corp

Original Assignee
Fuji Photo Film Co Ltd
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.)
1972-06-26
Filing date
1973-06-26
Publication date
1975-05-29

1973-06-26
Application filed by Fuji Photo Film Co Ltd
filed
Critical
Fuji Photo Film Co Ltd

1975-05-29
Publication of GB1396076A
publication
Critical
patent/GB1396076A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

D—TEXTILES; PAPER

D21—PAPER-MAKING; PRODUCTION OF CELLULOSE

D21H—PULP 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

D21H5/00—Special paper or cardboard not otherwise provided for

D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials

D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres

D21H5/202—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres polyolefins

D—TEXTILES; PAPER

D21—PAPER-MAKING; PRODUCTION OF CELLULOSE

D21H—PULP 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

D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material

D21H13/10—Organic non-cellulose fibres

D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

D21H13/14—Polyalkenes, e.g. polystyrene polyethylene

D—TEXTILES; PAPER

D21—PAPER-MAKING; PRODUCTION OF CELLULOSE

D21H—PULP 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

D21H19/00—Coated paper; Coating material

D21H19/10—Coatings without pigments

D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12

D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

D21H19/22—Polyalkenes, e.g. polystyrene

G—PHYSICS

G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY

G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY

G03C1/00—Photosensitive materials

G03C1/76—Photosensitive materials characterised by the base or auxiliary layers

G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper

G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes

Abstract

1396076 Polyethylene containing papers FUJI PHOTO FILM CO Ltd 26 June 1973 [26 June 1972] 30385/73 Heading B2E A support for use as a photographic paper comprises a sheet of a paper composed of 15-100% by weight of fibres of a polyolefinic synthetic pulp and coated on at least one side with a film of a polyolefin. The polyolefin of the pulp or coating may be a polymer of ethylene, propylene or butene or ethylene/propylene, ethylene/vinyl acetate or ethylene/ethyl acrylate copolymers, with high density polyethylene being preferred. Many preferred physical properties of the polyolefins are given. The polyolefin coating is preferably applied by extrusion. In Example 2, the rear side of the paper was similarly coated with medium density polyethylene including 10% by wt TiO 2 .

GB3038573A
1972-06-26
1973-06-26
Coated papers for use as photographic support

Expired

GB1396076A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

JP6377172A

JPS4924126A
(en)

1972-06-26
1972-06-26

Publications (1)

Publication Number
Publication Date

GB1396076A
true

GB1396076A
(en)

1975-05-29

Family
ID=13238952
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB3038573A
Expired

GB1396076A
(en)

1972-06-26
1973-06-26
Coated papers for use as photographic support

Country Status (4)

Country
Link

JP
(1)

JPS4924126A
(en)

DE
(1)

DE2332503A1
(en)

FR
(1)

FR2191153A1
(en)

GB
(1)

GB1396076A
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS53131993U
(en)

*

1977-03-25
1978-10-19

GB1603830A
(en)

*

1977-11-10
1981-12-02
Wiggins Teape Group Ltd
Photographic support

JPS54109428A
(en)

*

1978-02-16
1979-08-28
Mitsubishi Paper Mills Ltd
Photographic product

JPS59188661A
(en)

1983-04-11
1984-10-26
Fuji Photo Film Co Ltd
Electrophotographic plate making material

JPH0652391B2
(en)

*

1985-05-31
1994-07-06
新王子製紙株式会社

Support for photographic paper

1972

1972-06-26
JP
JP6377172A
patent/JPS4924126A/ja
active
Pending

1973

1973-06-26
DE
DE19732332503
patent/DE2332503A1/en
active
Pending

1973-06-26
GB
GB3038573A
patent/GB1396076A/en
not_active
Expired

1973-06-26
FR
FR7323195A
patent/FR2191153A1/fr
not_active
Withdrawn

Also Published As

Publication number
Publication date

DE2332503A1
(en)

1974-01-17

FR2191153A1
(en)

1974-02-01

JPS4924126A
(en)

1974-03-04

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Legal Events

Date
Code
Title
Description

1978-01-05
414E
Application relinquished (sect. 14/1949)

1978-04-05
CSNS
Application of which complete specification have been accepted and published, but patent is not sealed

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