FR2220379B3 - - Google Patents

Info

Publication number
FR2220379B3
FR2220379B3 FR7308973A FR7308973A FR2220379B3 FR 2220379 B3 FR2220379 B3 FR 2220379B3 FR 7308973 A FR7308973 A FR 7308973A FR 7308973 A FR7308973 A FR 7308973A FR 2220379 B3 FR2220379 B3 FR 2220379B3
Authority
FR
France
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
FR7308973A
Other versions
FR2220379A1 (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.)
SIAMP CEDAP SA
Siamp Cedap Reunies SA
Original Assignee
SIAMP CEDAP SA
Siamp Cedap Reunies SA
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 SIAMP CEDAP SA, Siamp Cedap Reunies SA filed Critical SIAMP CEDAP SA
Priority to FR7308973A priority Critical patent/FR2220379A1/fr
Priority to DE2404465A priority patent/DE2404465A1/de
Publication of FR2220379A1 publication Critical patent/FR2220379A1/fr
Application granted granted Critical
Publication of FR2220379B3 publication Critical patent/FR2220379B3/fr
Granted 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
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
    • 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
    • B32B2333/00—Polymers of unsaturated acids or derivatives thereof
    • B32B2333/04—Polymers of esters
    • B32B2333/08—Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
FR7308973A 1973-03-06 1973-03-06 Multicomponent moulding sheet of four layers - polystyrene, coloured polystyrene, Methacrylen, and methacrylate, bottom to top Granted FR2220379A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7308973A FR2220379A1 (en) 1973-03-06 1973-03-06 Multicomponent moulding sheet of four layers - polystyrene, coloured polystyrene, Methacrylen, and methacrylate, bottom to top
DE2404465A DE2404465A1 (de) 1973-03-06 1974-01-31 Mehrschichtiges erzeugnis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7308973A FR2220379A1 (en) 1973-03-06 1973-03-06 Multicomponent moulding sheet of four layers - polystyrene, coloured polystyrene, Methacrylen, and methacrylate, bottom to top

Publications (2)

Publication Number Publication Date
FR2220379A1 FR2220379A1 (en) 1974-10-04
FR2220379B3 true FR2220379B3 (fr) 1976-03-12

Family

ID=9116220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308973A Granted FR2220379A1 (en) 1973-03-06 1973-03-06 Multicomponent moulding sheet of four layers - polystyrene, coloured polystyrene, Methacrylen, and methacrylate, bottom to top

Country Status (2)

Country Link
DE (1) DE2404465A1 (fr)
FR (1) FR2220379A1 (fr)

Also Published As

Publication number Publication date
DE2404465A1 (de) 1974-09-19
FR2220379A1 (en) 1974-10-04

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