GB1511108A - Dense paper and its manufacture - Google Patents

Dense paper and its manufacture

Info

Publication number
GB1511108A
GB1511108A GB3911876A GB3911876A GB1511108A GB 1511108 A GB1511108 A GB 1511108A GB 3911876 A GB3911876 A GB 3911876A GB 3911876 A GB3911876 A GB 3911876A GB 1511108 A GB1511108 A GB 1511108A
Authority
GB
United Kingdom
Prior art keywords
paper
manufacture
web
impregnant
dense paper
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
GB3911876A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1511108A publication Critical patent/GB1511108A/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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

1511108 Paper W G LOUDEN 21 Sept 1976 39118/76 Heading D2B A dense paper, resilient to oil and solvent penetration, comprises a web of cellulosic fibres having an impregnant dispersed throughout the web in an amount from 8.5- 50% by wt.; based on the finished dry wt. of the paper, the impregnant consisting essentially of from 35-90% by wt. of a rigid polymer having a Tg of 15‹-60‹C and from 10% to 65% by wt. of a compatible inert filler.
GB3911876A 1973-09-14 1976-09-21 Dense paper and its manufacture Expired GB1511108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39722073A 1973-09-14 1973-09-14

Publications (1)

Publication Number Publication Date
GB1511108A true GB1511108A (en) 1978-05-17

Family

ID=23570315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3911876A Expired GB1511108A (en) 1973-09-14 1976-09-21 Dense paper and its manufacture

Country Status (8)

Country Link
AT (1) AT362231B (en)
BE (1) BE846921A (en)
CH (1) CH616717A5 (en)
DE (2) DE2642436A1 (en)
FR (1) FR2364294A1 (en)
GB (1) GB1511108A (en)
LU (1) LU75983A1 (en)
NL (1) NL7610134A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066109A (en) * 1958-01-24 1962-11-27 Kimberly Clark Co Aqueous emulsion of alkyl acrylate polymer and vinyl polymer and cellulosic fiber impregnated with same
FR1307737A (en) * 1958-08-01 1962-10-26 Freudenberg Carl Process for making a water-soluble paper based on fiber webs
DE1444156A1 (en) * 1962-05-29 1969-02-20 Herberts & Co Gmbh Dr Kurt Process for the production of sandable priming foils
DE1546451A1 (en) * 1964-11-03 1970-09-10 Sued West Chemie Gmbh Process for the production of paper cover layers containing hardened plastic for documents
DE1696261B2 (en) * 1967-10-31 1973-08-16 PROCESS FOR THE PRODUCTION OF CURED PLASTIC CONTAINING TOP COATS
US3813262A (en) * 1970-11-27 1974-05-28 Weyerhaeuser Co Resin-impregnated tissue overlays

Also Published As

Publication number Publication date
LU75983A1 (en) 1977-05-09
CH616717A5 (en) 1980-04-15
ATA749576A (en) 1980-09-15
DE2649919A1 (en) 1978-05-11
FR2364294A1 (en) 1978-04-07
NL7610134A (en) 1978-03-15
BE846921A (en) 1977-01-31
AT362231B (en) 1981-04-27
FR2364294B1 (en) 1982-05-07
DE2649919C2 (en) 1983-04-28
DE2642436A1 (en) 1978-03-23

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee