CH492076A - Process for the production of paper or nonwovens from rayon by the wet process - Google Patents
Process for the production of paper or nonwovens from rayon by the wet processInfo
- Publication number
- CH492076A CH492076A CH607668A CH607668A CH492076A CH 492076 A CH492076 A CH 492076A CH 607668 A CH607668 A CH 607668A CH 607668 A CH607668 A CH 607668A CH 492076 A CH492076 A CH 492076A
- Authority
- CH
- Switzerland
- Prior art keywords
- nonwovens
- rayon
- paper
- production
- wet
- Prior art date
Links
- 229920000297 Rayon Polymers 0.000 title 1
- 239000004745 nonwoven fabric Substances 0.000 title 1
- 239000002964 rayon Substances 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
- D21H13/08—Synthetic cellulose fibres from regenerated cellulose
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2626767 | 1967-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH492076A true CH492076A (en) | 1970-06-15 |
Family
ID=12188480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH607668A CH492076A (en) | 1967-04-26 | 1968-04-24 | Process for the production of paper or nonwovens from rayon by the wet process |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3553078A (en) |
| AT (1) | AT281585B (en) |
| BE (1) | BE714231A (en) |
| CH (1) | CH492076A (en) |
| DE (1) | DE1771180C3 (en) |
| FR (1) | FR1560870A (en) |
| GB (1) | GB1178811A (en) |
| NL (1) | NL139043B (en) |
| SE (1) | SE354882B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0597986B1 (en) * | 1991-08-09 | 1995-09-06 | Minnesota Mining And Manufacturing Company | Process for screen printing water-based compositions |
| US5656135A (en) * | 1993-02-16 | 1997-08-12 | Moulded Fibre Technology, Inc. | Molded product manufacturing apparatus and methods |
-
1968
- 1968-03-12 GB GB02093/68A patent/GB1178811A/en not_active Expired
- 1968-04-05 US US719247A patent/US3553078A/en not_active Expired - Lifetime
- 1968-04-17 DE DE1771180A patent/DE1771180C3/en not_active Expired
- 1968-04-18 AT AT379568A patent/AT281585B/en not_active IP Right Cessation
- 1968-04-19 FR FR1560870D patent/FR1560870A/fr not_active Expired
- 1968-04-24 CH CH607668A patent/CH492076A/en not_active IP Right Cessation
- 1968-04-25 BE BE714231D patent/BE714231A/xx unknown
- 1968-04-25 SE SE05580/68A patent/SE354882B/xx unknown
- 1968-04-25 NL NL686805898A patent/NL139043B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6805898A (en) | 1968-10-28 |
| FR1560870A (en) | 1969-03-21 |
| AT281585B (en) | 1970-05-25 |
| DE1771180B2 (en) | 1973-06-20 |
| NL139043B (en) | 1973-06-15 |
| DE1771180C3 (en) | 1974-01-31 |
| DE1771180A1 (en) | 1972-02-24 |
| GB1178811A (en) | 1970-01-21 |
| BE714231A (en) | 1968-09-16 |
| US3553078A (en) | 1971-01-05 |
| SE354882B (en) | 1973-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |