OA03414A - Procédé d'imperméabilisation du carton. - Google Patents

Procédé d'imperméabilisation du carton.

Info

Publication number
OA03414A
OA03414A OA00032A OAMG690032A OA03414A OA 03414 A OA03414 A OA 03414A OA 00032 A OA00032 A OA 00032A OA MG690032 A OAMG690032 A OA MG690032A OA 03414 A OA03414 A OA 03414A
Authority
OA
OAPI
Prior art keywords
cardboard
waterproofing process
waterproofing
cardboard waterproofing
Prior art date
Application number
OA00032A
Other languages
English (en)
Original Assignee
Brogi Moreno
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 Brogi Moreno filed Critical Brogi Moreno
Priority to OA00032A priority Critical patent/OA03414A/fr
Publication of OA03414A publication Critical patent/OA03414A/fr

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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/06—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
OA00032A 1969-03-26 1969-03-26 Procédé d'imperméabilisation du carton. OA03414A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
OA00032A OA03414A (fr) 1969-03-26 1969-03-26 Procédé d'imperméabilisation du carton.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
OA00032A OA03414A (fr) 1969-03-26 1969-03-26 Procédé d'imperméabilisation du carton.

Publications (1)

Publication Number Publication Date
OA03414A true OA03414A (fr) 1970-12-15

Family

ID=19929789

Family Applications (1)

Application Number Title Priority Date Filing Date
OA00032A OA03414A (fr) 1969-03-26 1969-03-26 Procédé d'imperméabilisation du carton.

Country Status (1)

Country Link
OA (1) OA03414A (fr)

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