BR9007318A - Composicao de colagem de papel,composicao aquosa,e,processo para a preparacao de um papel colado - Google Patents

Composicao de colagem de papel,composicao aquosa,e,processo para a preparacao de um papel colado

Info

Publication number
BR9007318A
BR9007318A BR909007318A BR9007318A BR9007318A BR 9007318 A BR9007318 A BR 9007318A BR 909007318 A BR909007318 A BR 909007318A BR 9007318 A BR9007318 A BR 9007318A BR 9007318 A BR9007318 A BR 9007318A
Authority
BR
Brazil
Prior art keywords
paper
composition
preparation
collage
glued
Prior art date
Application number
BR909007318A
Other languages
English (en)
Inventor
Edwin Dowthwaite
Original Assignee
Roe Lee Paper Chemicals
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 Roe Lee Paper Chemicals filed Critical Roe Lee Paper Chemicals
Publication of BR9007318A publication Critical patent/BR9007318A/pt

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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
BR909007318A 1989-04-25 1990-04-25 Composicao de colagem de papel,composicao aquosa,e,processo para a preparacao de um papel colado BR9007318A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898909421A GB8909421D0 (en) 1989-04-25 1989-04-25 Paper sizing compositions
PCT/GB1990/000639 WO1990012921A1 (en) 1989-04-25 1990-04-25 Paper sizing compositions

Publications (1)

Publication Number Publication Date
BR9007318A true BR9007318A (pt) 1992-04-21

Family

ID=10655680

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007318A BR9007318A (pt) 1989-04-25 1990-04-25 Composicao de colagem de papel,composicao aquosa,e,processo para a preparacao de um papel colado

Country Status (10)

Country Link
EP (1) EP0470123B1 (pt)
JP (1) JPH04505779A (pt)
AU (1) AU5525990A (pt)
BR (1) BR9007318A (pt)
CA (1) CA2051635A1 (pt)
DE (1) DE69005302T2 (pt)
ES (1) ES2049031T3 (pt)
FI (1) FI914966A0 (pt)
GB (1) GB8909421D0 (pt)
WO (1) WO1990012921A1 (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311532A (en) * 1965-03-17 1967-03-28 American Cyanamid Co Ketene dimer paper sizing compositions including acyl compound extender and paper sized therewith
AU4722385A (en) * 1984-08-11 1986-03-07 Roe Lee Paper Chemicals Company Limited Sizing of paper and like materials

Also Published As

Publication number Publication date
EP0470123A1 (en) 1992-02-12
FI914966A0 (fi) 1991-10-22
JPH04505779A (ja) 1992-10-08
DE69005302T2 (de) 1994-06-30
EP0470123B1 (en) 1993-12-15
AU5525990A (en) 1990-11-16
WO1990012921A1 (en) 1990-11-01
CA2051635A1 (en) 1990-10-26
DE69005302D1 (de) 1994-01-27
GB8909421D0 (en) 1989-06-14
ES2049031T3 (es) 1994-04-01

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