FR1467505A - Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression - Google Patents

Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression

Info

Publication number
FR1467505A
FR1467505A FR48624A FR48624A FR1467505A FR 1467505 A FR1467505 A FR 1467505A FR 48624 A FR48624 A FR 48624A FR 48624 A FR48624 A FR 48624A FR 1467505 A FR1467505 A FR 1467505A
Authority
FR
France
Prior art keywords
opacified
polymers
action
heat
pressure
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
FR48624A
Other languages
English (en)
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.)
Princeton Chemical Research Inc
Original Assignee
Princeton Chemical Research Inc
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 Princeton Chemical Research Inc filed Critical Princeton Chemical Research Inc
Priority to FR48624A priority Critical patent/FR1467505A/fr
Application granted granted Critical
Publication of FR1467505A publication Critical patent/FR1467505A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR48624A 1965-02-11 1966-02-07 Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression Expired FR1467505A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR48624A FR1467505A (fr) 1965-02-11 1966-02-07 Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43200465A 1965-02-11 1965-02-11
FR48624A FR1467505A (fr) 1965-02-11 1966-02-07 Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression

Publications (1)

Publication Number Publication Date
FR1467505A true FR1467505A (fr) 1967-01-27

Family

ID=26168404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48624A Expired FR1467505A (fr) 1965-02-11 1966-02-07 Polymères opacifiés devenant transparents sous l'action de la chaleur et de la pression

Country Status (1)

Country Link
FR (1) FR1467505A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115139676A (zh) * 2022-07-22 2022-10-04 上海赫宇印刷有限公司 一种印刷工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115139676A (zh) * 2022-07-22 2022-10-04 上海赫宇印刷有限公司 一种印刷工艺

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