AT301320B - Verfahren zur Herstellung von Halbstoff für die Papiererzeugung - Google Patents
Verfahren zur Herstellung von Halbstoff für die PapiererzeugungInfo
- Publication number
- AT301320B AT301320B AT126270A AT126270A AT301320B AT 301320 B AT301320 B AT 301320B AT 126270 A AT126270 A AT 126270A AT 126270 A AT126270 A AT 126270A AT 301320 B AT301320 B AT 301320B
- Authority
- AT
- Austria
- Prior art keywords
- papermaking
- pulp
- manufacture
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
- D21H5/16—Tobacco or cigarette paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB954969 | 1969-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT301320B true AT301320B (de) | 1972-08-25 |
Family
ID=9874146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT126270A AT301320B (de) | 1969-02-21 | 1970-02-12 | Verfahren zur Herstellung von Halbstoff für die Papiererzeugung |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT301320B (enrdf_load_stackoverflow) |
| BR (1) | BR7016898D0 (enrdf_load_stackoverflow) |
| CH (1) | CH524724A (enrdf_load_stackoverflow) |
| DE (1) | DE2006336C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2037400A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1251087A (enrdf_load_stackoverflow) |
| NL (1) | NL147209B (enrdf_load_stackoverflow) |
| SE (1) | SE367037B (enrdf_load_stackoverflow) |
| ZA (1) | ZA70761B (enrdf_load_stackoverflow) |
-
1969
- 1969-02-21 GB GB954969A patent/GB1251087A/en not_active Expired
-
1970
- 1970-02-03 ZA ZA700761A patent/ZA70761B/xx unknown
- 1970-02-06 DE DE2006336A patent/DE2006336C3/de not_active Expired
- 1970-02-10 NL NL707001842A patent/NL147209B/xx unknown
- 1970-02-12 AT AT126270A patent/AT301320B/de not_active IP Right Cessation
- 1970-02-19 SE SE02138/70A patent/SE367037B/xx unknown
- 1970-02-20 CH CH251270A patent/CH524724A/fr not_active IP Right Cessation
- 1970-02-20 FR FR7006110A patent/FR2037400A5/fr not_active Expired
- 1970-02-20 BR BR216898/70A patent/BR7016898D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7001842A (enrdf_load_stackoverflow) | 1970-08-25 |
| BR7016898D0 (pt) | 1973-04-17 |
| ZA70761B (en) | 1971-09-29 |
| SE367037B (enrdf_load_stackoverflow) | 1974-05-13 |
| NL147209B (nl) | 1975-09-15 |
| GB1251087A (enrdf_load_stackoverflow) | 1971-10-27 |
| DE2006336C3 (de) | 1974-10-10 |
| FR2037400A5 (enrdf_load_stackoverflow) | 1970-12-31 |
| DE2006336A1 (de) | 1970-09-03 |
| CH524724A (fr) | 1972-06-30 |
| DE2006336B2 (enrdf_load_stackoverflow) | 1974-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1Z | Withdrawn | ||
| ELJ | Ceased due to non-payment of the annual fee |