GB1136457A - Improvements in the making of a paper having an electro-conductive layer - Google Patents

Improvements in the making of a paper having an electro-conductive layer

Info

Publication number
GB1136457A
GB1136457A GB2236466A GB2236466A GB1136457A GB 1136457 A GB1136457 A GB 1136457A GB 2236466 A GB2236466 A GB 2236466A GB 2236466 A GB2236466 A GB 2236466A GB 1136457 A GB1136457 A GB 1136457A
Authority
GB
United Kingdom
Prior art keywords
polymer
monomer
methylene
formula
weight
Prior art date
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
GB2236466A
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.)
Calgon Corp
Original Assignee
Calgon Corp
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.)
Filing date
Publication date
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of GB1136457A publication Critical patent/GB1136457A/en
Expired legal-status Critical Current

Links

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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
    • 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
    • G03G5/105—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds
    • G03G5/107—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds the electroconductive macromolecular compounds being cationic

Abstract

1,136,457. Polymers. GALGON CORP. 19 May, 1966 [9 June, 1965], No. 22364/66. Heading C3P. [Also in Division B2] A water-soluble polymer consists essentially, e.g. at least 90%, of repeating units of the formula where R 1 is an alkyl group of 1 to 4 carbon atoms, R 2 is the same as R 1 , e.g. methyl, or is a #-propionamido group. The polymer may be derived from the polymerization of monomers of formula The polymer may be formed by copolymerizing the said monomer with up to 10% by weight of a monomer comprising acrylamide, N- methylol acrylamide, N-vinyl 2-pyrrolidone, or a monomer of formula where A- is an anion, e.g. Cl-, R 3 is an allyl group, and R 4 is either R 2 or R 3 , e.g. methyl groups. The polymer may be cross-linked with 0À001 to 10% by weight of a water-soluble polyunsaturated monomer copolymerizable with a diallyl quaternary ammonium monomer, or 0À001 to 1À0% of one or more of the monomers: methylene - bisacrylamide, triallyl amine hydrohalide salts, lower alkyl triallyl quaternary ammonium compounds and allyl polysubstituted alcohols. The polymer may be poly - N - methyl - N - (# - propionamido) - 3,5- methylene piperidinium chloride, poly - (N,N. dimethyl - 3,5 - methylene piperidinium chloride), which may be cross-linked with from 0À1 to 1% by weight of the polymer of methylene bisacrylamide.
GB2236466A 1965-06-09 1966-05-19 Improvements in the making of a paper having an electro-conductive layer Expired GB1136457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46274265A 1965-06-09 1965-06-09

Publications (1)

Publication Number Publication Date
GB1136457A true GB1136457A (en) 1968-12-11

Family

ID=23837603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2236466A Expired GB1136457A (en) 1965-06-09 1966-05-19 Improvements in the making of a paper having an electro-conductive layer

Country Status (3)

Country Link
BE (1) BE682255A (en)
FR (1) FR1485796A (en)
GB (1) GB1136457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620828A (en) * 1967-05-02 1971-11-16 Calgon Corp Process for producing pigmented electroconductive coating compositions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515707A (en) * 1967-02-16 1970-06-02 Allied Chem Metal derivatives of novel saturated heterocyclic polymers
DK430275A (en) * 1974-10-08 1976-04-09 Calgon Corp PROCEDURE FOR MAKING A POLYMER PRODUCT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620828A (en) * 1967-05-02 1971-11-16 Calgon Corp Process for producing pigmented electroconductive coating compositions

Also Published As

Publication number Publication date
BE682255A (en) 1966-12-08
FR1485796A (en) 1967-06-23
DE1696173A1 (en) 1970-07-16
DE1696173B2 (en) 1976-03-04

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