GB376260A - Improved manufacture of drinking tubes - Google Patents

Improved manufacture of drinking tubes

Info

Publication number
GB376260A
GB376260A GB958331A GB958331A GB376260A GB 376260 A GB376260 A GB 376260A GB 958331 A GB958331 A GB 958331A GB 958331 A GB958331 A GB 958331A GB 376260 A GB376260 A GB 376260A
Authority
GB
United Kingdom
Prior art keywords
tubes
drinking tubes
improved manufacture
coated
condensate
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
GB958331A
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.)
Wickel & Co Kommanditgesellsch
Original Assignee
Wickel & Co Kommanditgesellsch
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 Wickel & Co Kommanditgesellsch filed Critical Wickel & Co Kommanditgesellsch
Priority to GB958331A priority Critical patent/GB376260A/en
Publication of GB376260A publication Critical patent/GB376260A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • 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
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/26—Aminoplasts

Abstract

Drinking tubes are made of a waterproof paper, such as highly calendered sulphite cellulose paper, which is coated on both sides with a condensate formed from carbamide and formaldehyde and subsequently hardened. The tube may be formed by temporarily softening the condensate and sticking the parts together, or one side may be coated in the winding machine. Reference has been directed by the Comptroller to Specification 171,094, [Class 99 (ii), Pipes, tubes, &c.].
GB958331A 1931-03-30 1931-03-30 Improved manufacture of drinking tubes Expired GB376260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB958331A GB376260A (en) 1931-03-30 1931-03-30 Improved manufacture of drinking tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB958331A GB376260A (en) 1931-03-30 1931-03-30 Improved manufacture of drinking tubes

Publications (1)

Publication Number Publication Date
GB376260A true GB376260A (en) 1932-06-30

Family

ID=9874797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB958331A Expired GB376260A (en) 1931-03-30 1931-03-30 Improved manufacture of drinking tubes

Country Status (1)

Country Link
GB (1) GB376260A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020229215A1 (en) * 2019-05-10 2020-11-19 Hauni Maschinenbau Gmbh Production of drinking straws from paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020229215A1 (en) * 2019-05-10 2020-11-19 Hauni Maschinenbau Gmbh Production of drinking straws from paper

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