GB673526A - Improvements in manufacture of paper - Google Patents

Improvements in manufacture of paper

Info

Publication number
GB673526A
GB673526A GB17048/50A GB1704850A GB673526A GB 673526 A GB673526 A GB 673526A GB 17048/50 A GB17048/50 A GB 17048/50A GB 1704850 A GB1704850 A GB 1704850A GB 673526 A GB673526 A GB 673526A
Authority
GB
United Kingdom
Prior art keywords
paper
sugar
glassine
manufacture
supercalendered
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
GB17048/50A
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.)
Riegel Paper Corp
Original Assignee
Riegel Paper 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 Riegel Paper Corp filed Critical Riegel Paper Corp
Priority to GB17048/50A priority Critical patent/GB673526A/en
Publication of GB673526A publication Critical patent/GB673526A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/009—Apparatus for glaze-coating paper webs
    • 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
    • D21H17/24—Polysaccharides

Landscapes

  • Paper (AREA)

Abstract

673,526. Plasticized glassine paper. RIEGEL PAPER CORPORATION. July 7, 1950 [Aug. 16, 1949], No. 17048/50. Class 96. Glassine paper from a roll 1 is high-temperature supercalendered at 2 after plasticizing it, e.g. at the dryer train, mainly with invert sugar, the paper leaving the supercalender being rapidly cooled below 140‹ C. by air from a cooler 5 and a fan 6 to avoid caramelization of the sugar or colour reversion of the paper which is then rolled up at 4. The paper may also include a little liquid plasticizer, e.g. glycerine, and may be lacquered or waxed after supercalendering.
GB17048/50A 1950-07-07 1950-07-07 Improvements in manufacture of paper Expired GB673526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17048/50A GB673526A (en) 1950-07-07 1950-07-07 Improvements in manufacture of paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17048/50A GB673526A (en) 1950-07-07 1950-07-07 Improvements in manufacture of paper

Publications (1)

Publication Number Publication Date
GB673526A true GB673526A (en) 1952-06-04

Family

ID=22075438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17048/50A Expired GB673526A (en) 1950-07-07 1950-07-07 Improvements in manufacture of paper

Country Status (1)

Country Link
GB (1) GB673526A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169988A2 (en) * 1984-07-28 1986-02-05 Kämmerer Gmbh Process for grading paper, and apparatus for the application of the process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169988A2 (en) * 1984-07-28 1986-02-05 Kämmerer Gmbh Process for grading paper, and apparatus for the application of the process
EP0169988A3 (en) * 1984-07-28 1986-12-30 Kammerer Gmbh Process for grading paper, and apparatus for the application of the process

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