CA970115A - Process for the production of aqueous fibre suspensions - Google Patents
Process for the production of aqueous fibre suspensionsInfo
- Publication number
- CA970115A CA970115A CA134,019A CA134019A CA970115A CA 970115 A CA970115 A CA 970115A CA 134019 A CA134019 A CA 134019A CA 970115 A CA970115 A CA 970115A
- Authority
- CA
- Canada
- Prior art keywords
- production
- fibre suspensions
- aqueous fibre
- aqueous
- suspensions
- 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
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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/1254—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been treated to improve their dispersion in the paper-making furnish
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
-
- 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
-
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/53—Polyethers; Polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2105681A DE2105681C3 (de) | 1971-02-08 | 1971-02-08 | Verfahren zur Herstellung von wäßrigen Fasersuspensionen |
Publications (1)
Publication Number | Publication Date |
---|---|
CA970115A true CA970115A (en) | 1975-07-01 |
Family
ID=5798034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA134,019A Expired CA970115A (en) | 1971-02-08 | 1972-02-07 | Process for the production of aqueous fibre suspensions |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5842319B1 (tr) |
BE (1) | BE779049A (tr) |
CA (1) | CA970115A (tr) |
CH (2) | CH555920A (tr) |
DE (1) | DE2105681C3 (tr) |
FI (1) | FI51831C (tr) |
FR (1) | FR2124574A1 (tr) |
LU (1) | LU64746A1 (tr) |
NL (1) | NL7201578A (tr) |
NO (1) | NO132732C (tr) |
SE (1) | SE381066B (tr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017268A (en) * | 1986-09-09 | 1991-05-21 | E. I. Du Pont De Nemours And Company | Filler compositions and their use in papermaking |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179543A (en) | 1976-08-19 | 1979-12-18 | Hoechst Fibers Industries, Division Of American Hoechst Corporation | Staple fiber, finish therefor and process for use of same |
US4294883A (en) | 1976-08-19 | 1981-10-13 | Hoechst Fibers Industries, Div. Of American Hoechst Corporation | Staple fiber, finish therefor and process for use of same |
DE3325826A1 (de) * | 1983-07-18 | 1985-01-31 | Dr. Werner Freyberg Chemische Fabrik Delitia Nachf., 6941 Laudenbach | Beutel zur aufnahme ausgasungsfaehiger schaedlingsbekaempfungsmittel |
CA1280266C (en) * | 1985-04-09 | 1991-02-19 | Donald A. Shiffler | Water-dispersible synthetic fiber |
US4713289A (en) * | 1985-04-09 | 1987-12-15 | E. I. Du Pont De Nemours And Company | Water-dispersible synthetic fiber |
KR880002440B1 (ko) * | 1985-04-09 | 1988-11-12 | 이.아이.듀퐁드 네모아 앤드 캄파니 | 신규 수-분산 가능 합성 섬유 |
US4707407A (en) * | 1985-04-09 | 1987-11-17 | E. I. Du Pont De Nemours And Company | Synthetic water-dispersible fiber |
US6569233B2 (en) * | 2001-09-25 | 2003-05-27 | W. R. Grace & Co.-Conn. | Pumpably verifiable fluid fiber compositions |
-
1971
- 1971-02-08 DE DE2105681A patent/DE2105681C3/de not_active Expired
-
1972
- 1972-02-04 FI FI720306A patent/FI51831C/fi active
- 1972-02-07 NO NO72319A patent/NO132732C/no unknown
- 1972-02-07 CH CH171369A patent/CH555920A/xx not_active IP Right Cessation
- 1972-02-07 CA CA134,019A patent/CA970115A/en not_active Expired
- 1972-02-07 SE SE7201406A patent/SE381066B/xx unknown
- 1972-02-07 NL NL7201578A patent/NL7201578A/xx not_active Application Discontinuation
- 1972-02-07 CH CH171372D patent/CH171372A4/xx unknown
- 1972-02-07 JP JP47012932A patent/JPS5842319B1/ja active Granted
- 1972-02-07 BE BE779049A patent/BE779049A/xx unknown
- 1972-02-08 FR FR7204197A patent/FR2124574A1/fr active Granted
- 1972-02-08 LU LU64746D patent/LU64746A1/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017268A (en) * | 1986-09-09 | 1991-05-21 | E. I. Du Pont De Nemours And Company | Filler compositions and their use in papermaking |
Also Published As
Publication number | Publication date |
---|---|
LU64746A1 (tr) | 1972-11-08 |
CH555920B (de) | |
NL7201578A (tr) | 1972-08-10 |
DE2105681B2 (tr) | 1975-02-20 |
FR2124574B1 (tr) | 1976-10-29 |
CH171372A4 (tr) | 1974-04-30 |
CH555920A (de) | 1974-11-15 |
FR2124574A1 (en) | 1972-09-22 |
NO132732C (tr) | 1975-12-22 |
JPS5842319B1 (tr) | 1983-09-19 |
DE2105681A1 (de) | 1972-08-17 |
BE779049A (tr) | 1972-08-07 |
FI51831B (tr) | 1976-12-31 |
DE2105681C3 (de) | 1975-10-02 |
FI51831C (fi) | 1977-04-12 |
SE381066B (sv) | 1975-11-24 |
NO132732B (tr) | 1975-09-15 |
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