GB2029321B - Vulcanized fibre and processes for the manufacture thereof - Google Patents
Vulcanized fibre and processes for the manufacture thereofInfo
- Publication number
- GB2029321B GB2029321B GB7930975A GB7930975A GB2029321B GB 2029321 B GB2029321 B GB 2029321B GB 7930975 A GB7930975 A GB 7930975A GB 7930975 A GB7930975 A GB 7930975A GB 2029321 B GB2029321 B GB 2029321B
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- processes
- vulcanized fibre
- vulcanized
- fibre
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
-
- 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
- D21H5/08—Vegetable parchment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/06—Vegetable or imitation parchment; Glassine paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/028—Paper layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/72—Cured, e.g. vulcanised, cross-linked
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2838799A DE2838799C3 (en) | 1978-09-06 | 1978-09-06 | Vulcanized fiber and process for making same |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2029321A GB2029321A (en) | 1980-03-19 |
GB2029321B true GB2029321B (en) | 1983-05-05 |
Family
ID=6048795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7930975A Expired GB2029321B (en) | 1978-09-06 | 1979-09-06 | Vulcanized fibre and processes for the manufacture thereof |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5546971A (en) |
DE (1) | DE2838799C3 (en) |
FR (1) | FR2435556A1 (en) |
GB (1) | GB2029321B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2157897A (en) * | 1996-03-27 | 1997-10-17 | Akzo Nobel N.V. | Process for producing cellulose fibres and cellulosic fibre products |
DE202013006310U1 (en) | 2013-07-09 | 2013-08-08 | Dominik Dumke | Layered plate-shaped semi-finished product for the production of formed parts |
CN104594127B (en) * | 2015-02-06 | 2016-11-23 | 刘兰径 | A kind of method producing vulcan fibre for gelatinizing agent with sulphuric acid |
DE102015221294B3 (en) * | 2015-10-30 | 2017-05-04 | Neenah Gessner Gmbh | Grinding wheels, in particular cutting wheels, and manufacturing method therefor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE185344C (en) * | ||||
BE374393A (en) * | 1929-12-07 | |||
US2207122A (en) * | 1937-08-25 | 1940-07-09 | Kalamazoo Vegets Le Parchment | Parchmentized paper |
GB564583A (en) * | 1942-12-10 | 1944-10-04 | Tootal Broadhurst Lee Co Ltd | Improvements in and relating to the parchmentisation and vulcanisation of cellulose fibres |
DE865802C (en) * | 1944-07-25 | 1953-02-05 | Dynamit Nobel Ag | Process for the production of base paper for vulcanized fiber production |
-
1978
- 1978-09-06 DE DE2838799A patent/DE2838799C3/en not_active Expired
-
1979
- 1979-08-29 FR FR7921689A patent/FR2435556A1/en active Granted
- 1979-09-06 GB GB7930975A patent/GB2029321B/en not_active Expired
- 1979-09-06 JP JP11360179A patent/JPS5546971A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2838799A1 (en) | 1980-03-13 |
GB2029321A (en) | 1980-03-19 |
FR2435556A1 (en) | 1980-04-04 |
DE2838799B2 (en) | 1980-11-27 |
DE2838799C3 (en) | 1981-11-12 |
JPS5546971A (en) | 1980-04-02 |
FR2435556B1 (en) | 1984-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |