GB757076A - Method of manufacturing decorated thermosetting synthetic resin objects and thermosetting synthetic resin objects manufactured by the same method - Google Patents

Method of manufacturing decorated thermosetting synthetic resin objects and thermosetting synthetic resin objects manufactured by the same method

Info

Publication number
GB757076A
GB757076A GB29037/52A GB2903752A GB757076A GB 757076 A GB757076 A GB 757076A GB 29037/52 A GB29037/52 A GB 29037/52A GB 2903752 A GB2903752 A GB 2903752A GB 757076 A GB757076 A GB 757076A
Authority
GB
United Kingdom
Prior art keywords
paper
synthetic resin
resin
thermosetting synthetic
impregnant
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
GB29037/52A
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.)
Ornapress AG
Original Assignee
Ornapress AG
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 Ornapress AG filed Critical Ornapress AG
Publication of GB757076A publication Critical patent/GB757076A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
    • D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures

Landscapes

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

Abstract

757,076. Ornamenting. ORNAPRESS AKT-GES. Nov. 17, 1952 [Nov. 15, 1951; Nov. 6, 1952], No. 29037/52. Drawings to Specification. Class 93 [Also in Group VIII] Decorated synthetic resin objects are made by colour-printing on cellulosic paper that has been impregnated to give high wet-strength, impregnating the printed paper with a thermosetting synthetic resin and at the same time removing any air contained in the paper, partly condensing the resin, supplying moisture, e.g. as water vapour, to remove brittleness resulting from the condensation, placing the paper with its printed side in contact with further partly condensed thermosetting synthetic resin material, and hot-pressing the assembly., The wet-strength impregnant may be degraded starch, or a melamine resin which may be added as a powder or an aqueous solution to the pulp from which the paper is made, and dried or partly condensed on the paper. Aluminium powder or fibres may be incorporated in the paper. The paper may be heated by a high frequency field after printing. The impregnant for the printed paper which may be phenol-, urea-, or melamineformaldehyde, is applied by immersing the paper in the impregnant in a cointainer in which vacuum and pressure are produced alternately. The resin-impregnated paper may be creped before drying. A condensation catalyst, e.g. formic acid, may be added to the water vapour used for re-moistening the dried, resin-impregnated paper. The colouring matter should be free from fat in order that it may not repel the subsequently applied resin,
GB29037/52A 1951-11-15 1952-11-17 Method of manufacturing decorated thermosetting synthetic resin objects and thermosetting synthetic resin objects manufactured by the same method Expired GB757076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH757076X 1951-11-15

Publications (1)

Publication Number Publication Date
GB757076A true GB757076A (en) 1956-09-12

Family

ID=4534366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29037/52A Expired GB757076A (en) 1951-11-15 1952-11-17 Method of manufacturing decorated thermosetting synthetic resin objects and thermosetting synthetic resin objects manufactured by the same method

Country Status (2)

Country Link
DK (1) DK92888C (en)
GB (1) GB757076A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523031A (en) * 1967-03-01 1970-08-04 Ben Walters Process for making ornamental plastic sheeting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523031A (en) * 1967-03-01 1970-08-04 Ben Walters Process for making ornamental plastic sheeting

Also Published As

Publication number Publication date
DK92888C (en) 1962-02-26

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