CH295408A - Process for preparing an emulsion with a view to waterproofing cellulosic materials, in particular paper, and emulsion thus obtained. - Google Patents
Process for preparing an emulsion with a view to waterproofing cellulosic materials, in particular paper, and emulsion thus obtained.Info
- Publication number
- CH295408A CH295408A CH295408DA CH295408A CH 295408 A CH295408 A CH 295408A CH 295408D A CH295408D A CH 295408DA CH 295408 A CH295408 A CH 295408A
- Authority
- CH
- Switzerland
- Prior art keywords
- emulsion
- preparing
- view
- cellulosic materials
- particular paper
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- D21H17/14—Carboxylic acids; Derivatives thereof
-
- 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
- D21H17/60—Waxes
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1007006T | 1948-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH295408A true CH295408A (en) | 1953-12-31 |
Family
ID=9566229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH295408D CH295408A (en) | 1948-02-12 | 1951-09-17 | Process for preparing an emulsion with a view to waterproofing cellulosic materials, in particular paper, and emulsion thus obtained. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE505924A (en) |
CH (1) | CH295408A (en) |
DE (1) | DE820676C (en) |
FR (1) | FR1007006A (en) |
NL (1) | NL83242C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1444751A (en) * | 1973-01-22 | 1976-08-04 | Tenneco Chem | Paper sizing |
-
0
- NL NL83242D patent/NL83242C/xx active
- BE BE505924D patent/BE505924A/xx unknown
-
1948
- 1948-02-12 FR FR1007006D patent/FR1007006A/en not_active Expired
-
1949
- 1949-10-29 DE DEP146D patent/DE820676C/en not_active Expired
-
1951
- 1951-09-17 CH CH295408D patent/CH295408A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE820676C (en) | 1951-11-12 |
FR1007006A (en) | 1952-04-30 |
BE505924A (en) | |
NL83242C (en) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR974362A (en) | Improvements relating to cellulosic textile materials | |
CH295408A (en) | Process for preparing an emulsion with a view to waterproofing cellulosic materials, in particular paper, and emulsion thus obtained. | |
FR978854A (en) | Improvements to the paper advance mechanism | |
FR943449A (en) | Improvements to fabrics and fibrous materials | |
CA461850A (en) | Application of dispersed material to cellulosic fibres | |
CA450523A (en) | Impregnation of cellulosic material | |
FR1006907A (en) | Process for waterproofing fabrics, textiles, as well as paper, cardboard, and other fibrous materials | |
CA447234A (en) | Fibrous cellulosic material | |
ES19961U (en) | Soundy cucurucho (Machine-translation by Google Translate, not legally binding) | |
AU131804B2 (en) | Improvements in or relating tothe production of permanent mechanical finishes on cellulosic fibrous materials | |
CA442172A (en) | Waste liquor evaporation and combustion from cellulose production | |
ES39797U (en) | Improved tie (Machine-translation by Google Translate, not legally binding) | |
AU274346A (en) | Improvements in or relating tothe production of permanent mechanical finishes on cellulosic fibrous materials | |
FR58556E (en) | Paper sizing process | |
AU130377B2 (en) | Improvements in pulp production andin the recovery of lignin from black liquor | |
CA440826A (en) | Pulp production from cellulosic material | |
CA450224A (en) | Method of hydrolizing cellulosic material | |
AU122181B2 (en) | Improvements in and relating tothe production of felted fibrous material in sheet form | |
AU131682B2 (en) | Improvements relating toa method of applying a coating or impregnating agent to fibrous cellulosic material and tothe product obtained thereby | |
ES13073U (en) | Pad shoulder pad for garments. (Machine-translation by Google Translate, not legally binding) | |
ES14497U (en) | Puya to chop wild cattle (Machine-translation by Google Translate, not legally binding) | |
ES13251U (en) | Sisometer for cutting and sewing systems. (Machine-translation by Google Translate, not legally binding) | |
CA451062A (en) | Fibrous structural material | |
AU230646A (en) | Improvements in processes for imparting flame-resistance to fibrous materials or mildew-resistance to fibrous materials | |
CA424317A (en) | Fibrous material drawing and drafting machine |