CA395592A - Paper and fabric waterproofing process - Google Patents

Paper and fabric waterproofing process

Info

Publication number
CA395592A
CA395592A CA395592A CA395592DA CA395592A CA 395592 A CA395592 A CA 395592A CA 395592 A CA395592 A CA 395592A CA 395592D A CA395592D A CA 395592DA CA 395592 A CA395592 A CA 395592A
Authority
CA
Canada
Prior art keywords
paper
waterproofing process
fabric waterproofing
fabric
waterproofing
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
CA395592A
Other languages
English (en)
French (fr)
Inventor
Lloyd Osborne Thomas
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.)
CALLENDER'S CABLE AND CONSTRUCTION Co Ltd
Original Assignee
CALLENDER'S CABLE AND CONSTRUCTION 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.)
Publication date
Application granted granted Critical
Publication of CA395592A publication Critical patent/CA395592A/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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
    • 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
    • D21H17/62—Rosin; Derivatives thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CA395592A 1937-05-24 Paper and fabric waterproofing process Expired CA395592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14424/37A GB492832A (en) 1937-05-24 1937-05-24 A process for treating cellulosic materials such as paper and fabrics to make them resistant to water

Publications (1)

Publication Number Publication Date
CA395592A true CA395592A (en) 1941-04-01

Family

ID=10040968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395592A Expired CA395592A (en) 1937-05-24 Paper and fabric waterproofing process

Country Status (5)

Country Link
US (1) US2203231A (enrdf_load_stackoverflow)
CA (1) CA395592A (enrdf_load_stackoverflow)
FR (1) FR838106A (enrdf_load_stackoverflow)
GB (1) GB492832A (enrdf_load_stackoverflow)
NL (1) NL54837C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111189721B (zh) * 2020-02-09 2022-12-09 北京东方雨虹防水技术股份有限公司 一种防水材料耐水性能的测试方法及评估方法

Also Published As

Publication number Publication date
GB492832A (en) 1938-09-28
FR838106A (fr) 1939-02-28
US2203231A (en) 1940-06-04
NL54837C (enrdf_load_stackoverflow)

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