GB421519A - Process for the production of aqueous, positively charged emulsions - Google Patents

Process for the production of aqueous, positively charged emulsions

Info

Publication number
GB421519A
GB421519A GB21487/34A GB2148734A GB421519A GB 421519 A GB421519 A GB 421519A GB 21487/34 A GB21487/34 A GB 21487/34A GB 2148734 A GB2148734 A GB 2148734A GB 421519 A GB421519 A GB 421519A
Authority
GB
United Kingdom
Prior art keywords
aqueous
emulsions
positively charged
aqueous solution
production
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
GB21487/34A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemische Fabrik Pfersee GmbH
Original Assignee
Chemische Fabrik Pfersee GmbH
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 Chemische Fabrik Pfersee GmbH filed Critical Chemische Fabrik Pfersee GmbH
Publication of GB421519A publication Critical patent/GB421519A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/4105—Methods of emulsifying

Abstract

In the manufacture of positively charged aqueous emulsions, the substance to be emulsified, the aqueous solution of an organic protective colloid, and the aqueous solution of an electrolyte which confers the positive charge are run simultaneously from separate sources into a homogenizing apparatus in the proportions which are required in the product. Examples describe the preparation of emulsions of hard paraffin, coco-nut oil, olive oil, and benzol respectively. Specified protective colloids are glue, gelatine, and dimethylcellulose. Specified electrolytes are formic acid, aluminium formate, hydrochloric acid and aluminium sulphate.
GB21487/34A 1933-09-28 1934-07-23 Process for the production of aqueous, positively charged emulsions Expired GB421519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE421519X 1933-09-28

Publications (1)

Publication Number Publication Date
GB421519A true GB421519A (en) 1934-12-21

Family

ID=6458414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21487/34A Expired GB421519A (en) 1933-09-28 1934-07-23 Process for the production of aqueous, positively charged emulsions

Country Status (1)

Country Link
GB (1) GB421519A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749740C (en) * 1940-02-04 1944-12-05 Process for the production of concentrated aqueous emulsions
EP0227430A1 (en) * 1985-12-17 1987-07-01 Koppers Australia Pty. Limited Preservative compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749740C (en) * 1940-02-04 1944-12-05 Process for the production of concentrated aqueous emulsions
EP0227430A1 (en) * 1985-12-17 1987-07-01 Koppers Australia Pty. Limited Preservative compositions

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