DE2264816A1 - Verfahren zum expandieren eines expandierbaren materials - Google Patents
Verfahren zum expandieren eines expandierbaren materialsInfo
- Publication number
- DE2264816A1 DE2264816A1 DE2264816*A DE2264816A DE2264816A1 DE 2264816 A1 DE2264816 A1 DE 2264816A1 DE 2264816 A DE2264816 A DE 2264816A DE 2264816 A1 DE2264816 A1 DE 2264816A1
- Authority
- DE
- Germany
- Prior art keywords
- bulking agent
- pressure
- pressure zone
- zone
- starting material
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 66
- 238000000034 method Methods 0.000 title claims description 42
- 239000004067 bulking agent Substances 0.000 claims description 38
- 239000000835 fiber Substances 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 12
- 239000007858 starting material Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 5
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 5
- 240000000491 Corchorus aestuans Species 0.000 claims description 4
- 244000061176 Nicotiana tabacum Species 0.000 claims description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 240000000797 Hibiscus cannabinus Species 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 244000198134 Agave sisalana Species 0.000 claims description 2
- 244000025254 Cannabis sativa Species 0.000 claims description 2
- 241000219146 Gossypium Species 0.000 claims description 2
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 claims 2
- 239000011888 foil Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000004604 Blowing Agent Substances 0.000 description 8
- 230000008961 swelling Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229920002994 synthetic fiber Polymers 0.000 description 7
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 206010061592 cardiac fibrillation Diseases 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 230000002600 fibrillogenic effect Effects 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000012815 thermoplastic material Substances 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009960 carding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 240000004792 Corchorus capsularis Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229940100630 metacresol Drugs 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C29/00—Finishing or dressing, of textile fabrics, not provided for in the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3402571A GB1408262A (en) | 1971-07-20 | 1971-07-20 | Process for puffing fibrous material |
| GB5889471 | 1971-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2264816A1 true DE2264816A1 (de) | 1975-03-06 |
Family
ID=26262124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2264816*A Pending DE2264816A1 (de) | 1971-07-20 | 1972-07-20 | Verfahren zum expandieren eines expandierbaren materials |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5175239A (en) * | 1990-12-27 | 1992-12-29 | E. I. Du Pont De Nemours And Company | Process for making para-aramid fibers having high tenacity and modulus by microwave annealing |
| US7001562B2 (en) | 2002-12-26 | 2006-02-21 | Kimberly Clark Worldwide, Inc. | Method for treating fibrous web materials |
-
1971
- 1971-07-20 GB GB3402571A patent/GB1408262A/en not_active Expired
-
1972
- 1972-07-19 SE SE7209508A patent/SE401533B/xx unknown
- 1972-07-20 BE BE786605A patent/BE786605A/xx unknown
- 1972-07-20 CA CA147,624A patent/CA1006669A/en not_active Expired
- 1972-07-20 AU AU44825/72A patent/AU474245B2/en not_active Expired
- 1972-07-20 NL NL7210075A patent/NL7210075A/xx unknown
- 1972-07-20 FR FR7226170A patent/FR2146844A5/fr not_active Expired
- 1972-07-20 CH CH1089872A patent/CH569802B5/xx not_active IP Right Cessation
- 1972-07-20 IT IT27197/72A patent/IT963185B/it active
- 1972-07-20 DE DE2264816*A patent/DE2264816A1/de active Pending
- 1972-07-20 CH CH1739272*A patent/CH550603A/xx not_active IP Right Cessation
- 1972-07-20 LU LU65754D patent/LU65754A1/xx unknown
- 1972-07-20 CH CH1089872D patent/CH1089872A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH1089872A4 (enrdf_load_stackoverflow) | 1975-06-13 |
| AU474245B2 (en) | 1976-07-15 |
| NL7210075A (enrdf_load_stackoverflow) | 1973-01-23 |
| CA1006669A (en) | 1977-03-15 |
| CH550603A (de) | 1974-06-28 |
| GB1408262A (en) | 1975-10-01 |
| DE2235643A1 (de) | 1973-03-15 |
| BE786605A (fr) | 1972-11-16 |
| FR2146844A5 (enrdf_load_stackoverflow) | 1973-03-02 |
| DE2235643B2 (de) | 1977-03-03 |
| LU65754A1 (enrdf_load_stackoverflow) | 1972-11-28 |
| SE401533B (sv) | 1978-05-16 |
| AU4482572A (en) | 1974-01-24 |
| CH569802B5 (enrdf_load_stackoverflow) | 1975-11-28 |
| IT963185B (it) | 1974-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |