JPS5537639B2 - - Google Patents
Info
- Publication number
- JPS5537639B2 JPS5537639B2 JP9163675A JP9163675A JPS5537639B2 JP S5537639 B2 JPS5537639 B2 JP S5537639B2 JP 9163675 A JP9163675 A JP 9163675A JP 9163675 A JP9163675 A JP 9163675A JP S5537639 B2 JPS5537639 B2 JP S5537639B2
- Authority
- JP
- Japan
- 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
- 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
- D21H17/17—Ketenes, e.g. ketene dimers
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49331174A | 1974-07-31 | 1974-07-31 | |
| US53544274A | 1974-12-23 | 1974-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5140407A JPS5140407A (de) | 1976-04-05 |
| JPS5537639B2 true JPS5537639B2 (de) | 1980-09-29 |
Family
ID=27051039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9163675A Expired JPS5537639B2 (de) | 1974-07-31 | 1975-07-29 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5537639B2 (de) |
| CA (1) | CA1044859A (de) |
| DE (1) | DE2533411C3 (de) |
| FR (1) | FR2280696A1 (de) |
| GB (1) | GB1533575A (de) |
| IT (1) | IT1046101B (de) |
| SE (1) | SE425324B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57112497A (en) * | 1980-12-27 | 1982-07-13 | Harima Chemicals Inc | Sizing method for papermaking |
| JPS6238064A (ja) * | 1985-08-13 | 1987-02-19 | Masao Uchiumi | 会議用電話装置 |
| GB8522844D0 (en) * | 1985-09-16 | 1985-10-23 | Albright & Wilson | Dispersible active sizing compositions |
| FI74080C (fi) * | 1985-10-22 | 1987-12-10 | Kemira Oy | Ett nytt, effektivt neutrallim. |
| DE4229142A1 (de) * | 1992-09-01 | 1994-03-03 | Basf Ag | Papierleimungsmittelmischungen |
| US5685815A (en) * | 1994-02-07 | 1997-11-11 | Hercules Incorporated | Process of using paper containing alkaline sizing agents with improved conversion capability |
| DE19610995C2 (de) * | 1996-03-21 | 2002-12-19 | Betzdearborn Inc | Papierleimungsmittel und -verfahren |
| CA2418424C (en) † | 2000-08-07 | 2008-10-28 | Akzo Nobel N.V. | A process for the production of paper |
| FI117718B (fi) * | 2001-03-22 | 2007-01-31 | Kemira Oyj | Liimadispersio vedenhylkivyyden parantamiseksi |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856310A (en) * | 1955-02-15 | 1958-10-14 | Hercules Powder Co Ltd | Stable ketene dimer-emulsifier mixtures and their preparation |
| JPS5053608A (de) * | 1973-09-14 | 1975-05-12 | ||
| JPS5070603A (de) * | 1973-08-16 | 1975-06-12 |
-
1975
- 1975-06-06 CA CA228,701A patent/CA1044859A/en not_active Expired
- 1975-06-18 GB GB26000/75A patent/GB1533575A/en not_active Expired
- 1975-07-25 DE DE2533411A patent/DE2533411C3/de not_active Expired
- 1975-07-29 FR FR7523639A patent/FR2280696A1/fr active Granted
- 1975-07-29 IT IT50705/75A patent/IT1046101B/it active
- 1975-07-29 JP JP9163675A patent/JPS5537639B2/ja not_active Expired
- 1975-07-31 SE SE7508704A patent/SE425324B/xx not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856310A (en) * | 1955-02-15 | 1958-10-14 | Hercules Powder Co Ltd | Stable ketene dimer-emulsifier mixtures and their preparation |
| JPS5070603A (de) * | 1973-08-16 | 1975-06-12 | ||
| JPS5053608A (de) * | 1973-09-14 | 1975-05-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1046101B (it) | 1980-06-30 |
| SE425324B (sv) | 1982-09-20 |
| GB1533575A (en) | 1978-11-29 |
| JPS5140407A (de) | 1976-04-05 |
| DE2533411B2 (de) | 1978-07-06 |
| DE2533411A1 (de) | 1976-02-12 |
| FR2280696B1 (de) | 1978-06-09 |
| SE7508704L (sv) | 1976-02-02 |
| DE2533411C3 (de) | 1979-03-15 |
| CA1044859A (en) | 1978-12-26 |
| FR2280696A1 (fr) | 1976-02-27 |