BE752361A - PAPER SIZING PROCESS, - Google Patents

PAPER SIZING PROCESS,

Info

Publication number
BE752361A
BE752361A BE752361DA BE752361A BE 752361 A BE752361 A BE 752361A BE 752361D A BE752361D A BE 752361DA BE 752361 A BE752361 A BE 752361A
Authority
BE
Belgium
Prior art keywords
sizing process
paper sizing
paper
sizing
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Hercules 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 Hercules Inc filed Critical Hercules Inc
Publication of BE752361A publication Critical patent/BE752361A/en

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
    • D21H17/62—Rosin; Derivatives thereof
BE752361D 1970-06-24 1970-06-22 PAPER SIZING PROCESS, BE752361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702031293 DE2031293B2 (en) 1970-06-24 1970-06-24 METHOD OF SIZING PAPER

Publications (1)

Publication Number Publication Date
BE752361A true BE752361A (en) 1970-12-22

Family

ID=5774860

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752361D BE752361A (en) 1970-06-24 1970-06-22 PAPER SIZING PROCESS,

Country Status (7)

Country Link
AU (1) AU433656B2 (en)
BE (1) BE752361A (en)
CH (1) CH511329A (en)
DE (1) DE2031293B2 (en)
FR (1) FR2094462A5 (en)
GB (1) GB1266829A (en)
NL (1) NL148667B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1444751A (en) * 1973-01-22 1976-08-04 Tenneco Chem Paper sizing
EP0112525B1 (en) * 1982-12-08 1987-03-18 Giulini Chemie GmbH Agent and process for neutral sizing
AU8022687A (en) * 1986-09-08 1988-04-07 Weyerhaeuser Co. Method and products for sizing paper and similar materials
US5912306A (en) * 1992-12-30 1999-06-15 Hercules Incorporated Cationic compounds useful as drainage aids and stabilizers for rosin-based sizing agents
US6033526A (en) 1994-12-28 2000-03-07 Hercules Incorporated Rosin sizing at neutral to alkaline pH
FI956217A (en) 1994-12-28 1996-06-29 Hercules Inc Rosin and hydrocarbon resin for bonding paper

Also Published As

Publication number Publication date
GB1266829A (en) 1972-03-15
AU1667870A (en) 1972-01-06
AU433656B2 (en) 1973-03-13
DE2031293A1 (en) 1971-12-30
CH511329A (en) 1971-08-15
NL7009215A (en) 1971-12-27
NL148667B (en) 1976-02-16
DE2031293B2 (en) 1976-08-12
FR2094462A5 (en) 1972-02-04

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: HERCULES INC.

Effective date: 19900622