FR781729A - Improvements in the preparation of resin emulsions, specially intended for paper sizing - Google Patents

Improvements in the preparation of resin emulsions, specially intended for paper sizing

Info

Publication number
FR781729A
FR781729A FR781729DA FR781729A FR 781729 A FR781729 A FR 781729A FR 781729D A FR781729D A FR 781729DA FR 781729 A FR781729 A FR 781729A
Authority
FR
France
Prior art keywords
preparation
resin emulsions
paper sizing
specially intended
specially
Prior art date
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
Other languages
French (fr)
Inventor
Aldo Bazzocchi
Luigi Morandotti
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
Application granted granted Critical
Publication of FR781729A publication Critical patent/FR781729A/en
Expired legal-status Critical Current

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
FR781729D 1933-11-23 1934-11-23 Improvements in the preparation of resin emulsions, specially intended for paper sizing Expired FR781729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE781729X 1933-11-23

Publications (1)

Publication Number Publication Date
FR781729A true FR781729A (en) 1935-05-21

Family

ID=3880447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781729D Expired FR781729A (en) 1933-11-23 1934-11-23 Improvements in the preparation of resin emulsions, specially intended for paper sizing

Country Status (2)

Country Link
BE (1) BE399874A (en)
FR (1) FR781729A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335643A1 (en) * 1975-12-19 1977-07-15 Bayer Ag EMULSIONS OF ISOCYANATES OF RESINIC ACIDS AS SIZING AGENTS FOR PAPER
US4199369A (en) 1975-11-17 1980-04-22 Hercules Incorporated Aqueous fortified rosin dispersions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB891745A (en) * 1959-02-24 1962-03-21 Armstrong Cork Co Improvements in or relating to the coating of papermaking or other similar fibres
US4203776A (en) 1977-04-25 1980-05-20 Hercules Incorporated Aqueous fortified rosin dispersions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199369A (en) 1975-11-17 1980-04-22 Hercules Incorporated Aqueous fortified rosin dispersions
FR2335643A1 (en) * 1975-12-19 1977-07-15 Bayer Ag EMULSIONS OF ISOCYANATES OF RESINIC ACIDS AS SIZING AGENTS FOR PAPER

Also Published As

Publication number Publication date
BE399874A (en) 1934-01-31

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