CS193217B1 - Method of preservation of papermaker's wood chips - Google Patents
Method of preservation of papermaker's wood chipsInfo
- Publication number
- CS193217B1 CS193217B1 CS246277A CS246277A CS193217B1 CS 193217 B1 CS193217 B1 CS 193217B1 CS 246277 A CS246277 A CS 246277A CS 246277 A CS246277 A CS 246277A CS 193217 B1 CS193217 B1 CS 193217B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- papermaker
- preservation
- wood chips
- chips
- wood
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/38—Conserving the finely-divided cellulosic material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD19237876A DD125281A1 (en) | 1976-04-15 | 1976-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS193217B1 true CS193217B1 (en) | 1979-10-31 |
Family
ID=5504252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS246277A CS193217B1 (en) | 1976-04-15 | 1977-04-14 | Method of preservation of papermaker's wood chips |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT355911B (en) |
CS (1) | CS193217B1 (en) |
DD (1) | DD125281A1 (en) |
DE (1) | DE2705110C2 (en) |
PL (1) | PL104931B1 (en) |
SE (1) | SE434410B (en) |
YU (1) | YU98977A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL1907178T3 (en) * | 2005-07-27 | 2017-01-31 | Kronoplus Technical Ag | Method for production of wood material articles with low emissions of chemical compounds |
-
1976
- 1976-04-15 DD DD19237876A patent/DD125281A1/xx unknown
-
1977
- 1977-02-08 DE DE19772705110 patent/DE2705110C2/en not_active Expired
- 1977-02-15 AT AT99377A patent/AT355911B/en not_active IP Right Cessation
- 1977-04-14 CS CS246277A patent/CS193217B1/en unknown
- 1977-04-14 PL PL19740677A patent/PL104931B1/en unknown
- 1977-04-14 YU YU98977A patent/YU98977A/en unknown
- 1977-04-17 SE SE7704318A patent/SE434410B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2705110A1 (en) | 1977-10-27 |
SE7704318L (en) | 1977-10-16 |
DD125281A1 (en) | 1977-04-13 |
AT355911B (en) | 1980-03-25 |
ATA99377A (en) | 1979-08-15 |
PL197406A1 (en) | 1978-02-13 |
DE2705110C2 (en) | 1986-11-13 |
SE434410B (en) | 1984-07-23 |
PL104931B1 (en) | 1979-09-29 |
YU98977A (en) | 1982-06-30 |
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