GB1420958A

GB1420958A – Photo-polymerisable composition
– Google Patents

GB1420958A – Photo-polymerisable composition
– Google Patents
Photo-polymerisable composition

Info

Publication number
GB1420958A

GB1420958A
GB3077072A
GB3077072A
GB1420958A
GB 1420958 A
GB1420958 A
GB 1420958A
GB 3077072 A
GB3077072 A
GB 3077072A
GB 3077072 A
GB3077072 A
GB 3077072A
GB 1420958 A
GB1420958 A
GB 1420958A
Authority
GB
United Kingdom
Prior art keywords
photoinitiator
substituents
june
weight
parts
Prior art date
1972-06-30
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
GB3077072A
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.)

Imperial Chemical Industries Ltd

Original Assignee
Imperial Chemical Industries 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.)
1972-06-30
Filing date
1972-06-30
Publication date
1976-01-14

1972-06-30
Application filed by Imperial Chemical Industries Ltd
filed
Critical
Imperial Chemical Industries Ltd

1972-06-30
Priority to GB3077072A
priority
Critical
patent/GB1420958A/en

1973-06-15
Priority to IT2544073A
priority
patent/IT994895B/en

1973-06-29
Priority to DE19732333215
priority
patent/DE2333215A1/en

1973-06-29
Priority to JP7300673A
priority
patent/JPS4956701A/ja

1973-06-29
Priority to FR7323940A
priority
patent/FR2191151B3/fr

1976-01-14
Publication of GB1420958A
publication
Critical
patent/GB1420958A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

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

G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR

G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor

G03F7/004—Photosensitive materials

G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds

Abstract

1420958 Photopolymerizable compositions IMPERIAL CHEMICAL INDUSTRIES Ltd 8 June 1973 [30 June 1972] 30770/72 Headings C3P and C3R [Also in Division G2] A photopolymerizable composition comprises a soluble polyamide a photoinitiator and an N,N-disubstituted aniline having the Formula I where R is H or CH 3 , in which the benzene ring Y may contain one or more other substituents. The substituents may be the same or different and include an alkyl group containing up to 4 carbon atoms, -COOH, halogen, -COOR 1 in which R 1 is CH 3 or C 2 H 5 , -SO 2 NR 2 R 3 or -CONR 4 R 5 , where R 2 , R 3 , R 4 and R 5 each represent H, CH 3 or C 2 H 5 . Crosslinking agents of the above formula may be employed with alcohol soluble polyamides such as the interpolyamide of 66 and 6 nylon or a terpolyamide comprising 66/6/PACM6, 66/6/6À10, 66/6/ 6À12 and 66/6/6À9 nylons. The cross-linking agents may be present in an amount up to 10 parts by weight of agent to 10 parts by weight of polyamide. The photoinitiator may be, for example, benzophenone.

GB3077072A
1972-06-30
1972-06-30
Photo-polymerisable composition

Expired

GB1420958A
(en)

Priority Applications (5)

Application Number
Priority Date
Filing Date
Title

GB3077072A

GB1420958A
(en)

1972-06-30
1972-06-30
Photo-polymerisable composition

IT2544073A

IT994895B
(en)

1972-06-30
1973-06-15

PERFECTED PHOTOPOLYMERIZABLE COMPOSITION

DE19732333215

DE2333215A1
(en)

1972-06-30
1973-06-29

PHOTOPOLYMERIZABLE COMPOSITION

JP7300673A

JPS4956701A
(en)

1972-06-30
1973-06-29

FR7323940A

FR2191151B3
(en)

1972-06-30
1973-06-29

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

GB3077072A

GB1420958A
(en)

1972-06-30
1972-06-30
Photo-polymerisable composition

Publications (1)

Publication Number
Publication Date

GB1420958A
true

GB1420958A
(en)

1976-01-14

Family
ID=10312875
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB3077072A
Expired

GB1420958A
(en)

1972-06-30
1972-06-30
Photo-polymerisable composition

Country Status (5)

Country
Link

JP
(1)

JPS4956701A
(en)

DE
(1)

DE2333215A1
(en)

FR
(1)

FR2191151B3
(en)

GB
(1)

GB1420958A
(en)

IT
(1)

IT994895B
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4447510A
(en)

*

1981-05-13
1984-05-08
Hoechst Aktiengesellschaft
Process for producing relief copies in light hardenable materials with ultrasonic treatment

US4604342A
(en)

*

1984-03-17
1986-08-05
E. I. Du Pont De Nemours And Company
Photopolymerizable mixture and recording material produced from it

EP3772522A1
(en)

2019-08-09
2021-02-10
Ems-Chemie Ag
Polyamide moulding compound and its use and moulded bodies produced from the moulding compound

Families Citing this family (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4922003A
(en)

*

1987-12-21
1990-05-01
Hoechst Celanese Corp.
Bisacrylate monomers and polymers exhibiting nonlinear optical response

FR2692376B1
(en)

*

1992-06-16
1995-06-02
Minnesota Mining & Mfg

Aqueous development imaging systems.

IT1256604B
(en)

*

1992-10-30
1995-12-12
Minnesota Mining & Mfg

SILVER HALIDE PHOTOGRAPHIC ELEMENTS CONTAINING INFRARED SENSITIZING DYES

1972

1972-06-30
GB
GB3077072A
patent/GB1420958A/en
not_active
Expired

1973

1973-06-15
IT
IT2544073A
patent/IT994895B/en
active

1973-06-29
FR
FR7323940A
patent/FR2191151B3/fr
not_active
Expired

1973-06-29
JP
JP7300673A
patent/JPS4956701A/ja
active
Pending

1973-06-29
DE
DE19732333215
patent/DE2333215A1/en
active
Pending

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4447510A
(en)

*

1981-05-13
1984-05-08
Hoechst Aktiengesellschaft
Process for producing relief copies in light hardenable materials with ultrasonic treatment

US4604342A
(en)

*

1984-03-17
1986-08-05
E. I. Du Pont De Nemours And Company
Photopolymerizable mixture and recording material produced from it

EP3772522A1
(en)

2019-08-09
2021-02-10
Ems-Chemie Ag
Polyamide moulding compound and its use and moulded bodies produced from the moulding compound

Also Published As

Publication number
Publication date

JPS4956701A
(en)

1974-06-01

FR2191151B3
(en)

1976-06-18

FR2191151A1
(en)

1974-02-01

IT994895B
(en)

1975-10-20

DE2333215A1
(en)

1974-01-24

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Legal Events

Date
Code
Title
Description

1976-05-26
PS
Patent sealed

1978-01-05
PLNP
Patent lapsed through nonpayment of renewal fees

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