BE728577A - - Google Patents

Info

Publication number
BE728577A
BE728577A BE728577DA BE728577A BE 728577 A BE728577 A BE 728577A BE 728577D A BE728577D A BE 728577DA BE 728577 A BE728577 A BE 728577A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE728577A publication Critical patent/BE728577A/xx

Links

Classifications

    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/907—Resistant against plant or animal attack
BE728577D 1968-02-20 1969-02-18 BE728577A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8302/68A GB1184035A (en) 1968-02-20 1968-02-20 Strengthened Impregnated Fibrous Material and Process of Producing Same

Publications (1)

Publication Number Publication Date
BE728577A true BE728577A (xx) 1969-08-18

Family

ID=9849918

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728577D BE728577A (xx) 1968-02-20 1969-02-18

Country Status (9)

Country Link
US (1) US3632408A (xx)
JP (1) JPS541802B1 (xx)
BE (1) BE728577A (xx)
CH (1) CH498245A (xx)
FR (1) FR2002233A1 (xx)
GB (1) GB1184035A (xx)
IL (1) IL31561A (xx)
IT (1) IT941523B (xx)
NL (1) NL147808B (xx)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US954644A (en) * 1909-06-10 1910-04-12 James D Mclaurin Process of treating adhesive binders.
US2138578A (en) * 1936-01-22 1938-11-29 Du Pont Method and apparatus for the production of cellulosic structures
US2143809A (en) * 1937-03-27 1939-01-10 Eastman Kodak Co Method for sizing photographic paper
US2710265A (en) * 1952-05-16 1955-06-07 Structural Paper Company Paper impregnated with potassium alum and process of impregnating
US2710264A (en) * 1952-05-16 1955-06-07 Structural Paper Company Paper impregnated with ammonium alum and process of impregnating
US2874075A (en) * 1956-10-03 1959-02-17 Petren Products Inc Method of waterproofing paper, cloth or fur and products produced thereby
US3197426A (en) * 1961-04-07 1965-07-27 Sun Oil Co Coating composition containing wax, thermoplastic petroleum resin, and ethylene-vinyl acetate copolymer
US3183055A (en) * 1961-05-15 1965-05-11 Mackles Leonard Process of hardening cellulose paper board with certain alums and polyhydroxyl loweralkanols and products produced therefrom

Also Published As

Publication number Publication date
IT941523B (it) 1973-03-10
JPS541802B1 (xx) 1979-01-30
FR2002233A1 (xx) 1969-10-17
NL147808B (nl) 1975-11-17
US3632408A (en) 1972-01-04
DE1908260A1 (de) 1970-08-27
NL6902430A (xx) 1969-08-22
GB1184035A (en) 1970-03-11
IL31561A0 (en) 1969-04-30
CH498245A (fr) 1970-10-31
IL31561A (en) 1972-10-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: STRUCTURAL PAPER CY

Effective date: 19860228