GB533539A - A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents - Google Patents

A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents

Info

Publication number
GB533539A
GB533539A GB2813539A GB2813539A GB533539A GB 533539 A GB533539 A GB 533539A GB 2813539 A GB2813539 A GB 2813539A GB 2813539 A GB2813539 A GB 2813539A GB 533539 A GB533539 A GB 533539A
Authority
GB
United Kingdom
Prior art keywords
strawboard
cardboard
wool
silk
chloroform
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
GB2813539A
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
Priority to GB2813539A priority Critical patent/GB533539A/en
Publication of GB533539A publication Critical patent/GB533539A/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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/22—Proteins

Landscapes

  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

533,539. Proofing permeable materials. POPOVICI, S. Oct. 18, 1939, No. 28135. [Class 140] Paper, cardboard, wood-pulp, strawboard and textiles of cotton, silk or wool are rendered impermeable to water and solvents such as alcohol, ether, petroleum and chloroform by impregnation with an aqueous composition comprising gelatine, glycerine and a soap such as sodium or potassium oleate, palmitate or stearate to which aluminium sulphate and plasticizers and an ethyl palmitate may be added, followed by treatment with aqueous formaldehyde. The product may be dried at atmospheric temperature or passed between heated rolls.
GB2813539A 1939-10-18 1939-10-18 A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents Expired GB533539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2813539A GB533539A (en) 1939-10-18 1939-10-18 A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2813539A GB533539A (en) 1939-10-18 1939-10-18 A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents

Publications (1)

Publication Number Publication Date
GB533539A true GB533539A (en) 1941-02-14

Family

ID=10270805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2813539A Expired GB533539A (en) 1939-10-18 1939-10-18 A process for proofing paper, cardboard, woodpulp, strawboard, cotton, silk, wool and all textiles against water, alcohol, ether, petroleum, chloroform and other solvents

Country Status (1)

Country Link
GB (1) GB533539A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3951053A1 (en) * 2020-08-04 2022-02-09 KIEFER VON ZOE S.r.l. Biodegradable cellulose based composite material and process for the production thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3951053A1 (en) * 2020-08-04 2022-02-09 KIEFER VON ZOE S.r.l. Biodegradable cellulose based composite material and process for the production thereof

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