DE2261182A1 - Verfahren zur herstellung von fasermaterial aus einem synthetischen, thermoplastischen film - Google Patents
Verfahren zur herstellung von fasermaterial aus einem synthetischen, thermoplastischen filmInfo
- Publication number
- DE2261182A1 DE2261182A1 DE2261182A DE2261182A DE2261182A1 DE 2261182 A1 DE2261182 A1 DE 2261182A1 DE 2261182 A DE2261182 A DE 2261182A DE 2261182 A DE2261182 A DE 2261182A DE 2261182 A1 DE2261182 A1 DE 2261182A1
- Authority
- DE
- Germany
- Prior art keywords
- gap
- film
- roller
- rollers
- december
- 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
- 238000000034 method Methods 0.000 title claims description 38
- 230000008569 process Effects 0.000 title claims description 5
- 229920001169 thermoplastic Polymers 0.000 title claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 3
- 239000002657 fibrous material Substances 0.000 title claims 2
- 239000000463 material Substances 0.000 claims description 90
- 229920001971 elastomer Polymers 0.000 claims description 45
- 239000005060 rubber Substances 0.000 claims description 45
- 229920003023 plastic Polymers 0.000 claims description 22
- 239000004033 plastic Substances 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 16
- 239000004743 Polypropylene Substances 0.000 claims description 15
- -1 polypropylene Polymers 0.000 claims description 15
- 229920001155 polypropylene Polymers 0.000 claims description 15
- 229920001903 high density polyethylene Polymers 0.000 claims description 8
- 239000004700 high-density polyethylene Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003776 cleavage reaction Methods 0.000 claims description 5
- 230000007017 scission Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 229920006254 polymer film Polymers 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 23
- 230000008901 benefit Effects 0.000 description 13
- 239000000835 fiber Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000007795 chemical reaction product Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 9
- 229920002379 silicone rubber Polymers 0.000 description 9
- 239000004945 silicone rubber Substances 0.000 description 9
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 238000005496 tempering Methods 0.000 description 8
- 206010061592 cardiac fibrillation Diseases 0.000 description 7
- 230000002600 fibrillogenic effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000009732 tufting Methods 0.000 description 5
- 239000000155 melt Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling drums
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9155—Pressure rollers
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5890571A GB1417970A (en) | 1971-12-18 | 1971-12-18 | Processes and means for producing or treating films of plastics material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2261182A1 true DE2261182A1 (de) | 1973-06-20 |
Family
ID=10482656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2261182A Pending DE2261182A1 (de) | 1971-12-18 | 1972-12-14 | Verfahren zur herstellung von fasermaterial aus einem synthetischen, thermoplastischen film |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE792907A (OSRAM) |
| BR (1) | BR7208865D0 (OSRAM) |
| DE (1) | DE2261182A1 (OSRAM) |
| ES (2) | ES409709A1 (OSRAM) |
| FR (1) | FR2163759B1 (OSRAM) |
| GB (1) | GB1417970A (OSRAM) |
| IE (1) | IE36992B1 (OSRAM) |
| IN (1) | IN139286B (OSRAM) |
| IT (1) | IT976085B (OSRAM) |
| NL (1) | NL7217245A (OSRAM) |
| ZA (1) | ZA728744B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0448865B1 (en) * | 1990-03-02 | 1995-03-22 | Mitsubishi Kasei Engineering Company | Rotating cylindrical thermal treatment apparatus |
| US5295805A (en) * | 1990-03-02 | 1994-03-22 | Ryoka Techno Engineering & Construction Co. | Rotating cylindrical treatment apparatus |
| JP3554570B2 (ja) * | 1993-12-28 | 2004-08-18 | 株式会社アイペック | 結晶性熱可塑性樹脂シート又はフイルムの製造方法 |
| KR20000075755A (ko) | 1997-02-28 | 2000-12-26 | 이데미쓰세끼유가가꾸가부시끼가이샤 | 폴리에틸렌계 연질 투명 수지 시이트 및 그의 제조 방법 |
-
0
- BE BE792907D patent/BE792907A/xx unknown
-
1971
- 1971-12-18 GB GB5890571A patent/GB1417970A/en not_active Expired
-
1972
- 1972-06-15 BR BR8865/72*A patent/BR7208865D0/pt unknown
- 1972-12-07 IE IE1710/72A patent/IE36992B1/xx unknown
- 1972-12-11 ZA ZA728744A patent/ZA728744B/xx unknown
- 1972-12-14 DE DE2261182A patent/DE2261182A1/de active Pending
- 1972-12-16 ES ES409709A patent/ES409709A1/es not_active Expired
- 1972-12-18 NL NL7217245A patent/NL7217245A/xx unknown
- 1972-12-18 IT IT70966/72A patent/IT976085B/it active
- 1972-12-18 FR FR7245062A patent/FR2163759B1/fr not_active Expired
- 1972-12-18 IN IN2176/72A patent/IN139286B/en unknown
-
1973
- 1973-06-06 ES ES415605A patent/ES415605A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT976085B (it) | 1974-08-20 |
| BE792907A (fr) | 1973-06-18 |
| IE36992B1 (en) | 1977-04-13 |
| IE36992L (en) | 1973-06-18 |
| IN139286B (OSRAM) | 1976-05-29 |
| ES409709A1 (es) | 1976-03-16 |
| NL7217245A (OSRAM) | 1973-06-20 |
| BR7208865D0 (pt) | 1973-09-18 |
| ZA728744B (en) | 1974-07-31 |
| FR2163759B1 (OSRAM) | 1977-04-22 |
| ES415605A1 (es) | 1976-05-16 |
| FR2163759A1 (OSRAM) | 1973-07-27 |
| GB1417970A (en) | 1975-12-17 |
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