CA1080419A - Reticulated web structures - Google Patents
Reticulated web structuresInfo
- Publication number
- CA1080419A CA1080419A CA275,049A CA275049A CA1080419A CA 1080419 A CA1080419 A CA 1080419A CA 275049 A CA275049 A CA 275049A CA 1080419 A CA1080419 A CA 1080419A
- Authority
- CA
- Canada
- Prior art keywords
- filaments
- cross
- machine direction
- film
- machine
- 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
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 21
- 239000004416 thermosoftening plastic Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 6
- 239000002861 polymer material Substances 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D28/00—Producing nets or the like, e.g. meshes, lattices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67502276A | 1976-04-08 | 1976-04-08 | |
| US05/741,098 US4140826A (en) | 1976-04-08 | 1976-11-11 | Reticulated web structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1080419A true CA1080419A (en) | 1980-07-01 |
Family
ID=27101259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA275,049A Expired CA1080419A (en) | 1976-04-08 | 1977-03-29 | Reticulated web structures |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS52124984A (enExample) |
| AU (1) | AU502499B2 (enExample) |
| BR (1) | BR7702246A (enExample) |
| CA (1) | CA1080419A (enExample) |
| DE (2) | DE7710067U1 (enExample) |
| FR (1) | FR2347171A1 (enExample) |
| GB (1) | GB1544608A (enExample) |
| IT (1) | IT1078040B (enExample) |
| NO (1) | NO771220L (enExample) |
| SE (1) | SE7703990L (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2031833B (en) * | 1978-10-16 | 1983-01-12 | Plg Res | Device for holding a number of containers |
| US5156495B1 (en) * | 1978-10-16 | 1994-08-30 | Plg Res | Plastic material mesh structure |
| NO152611C (no) * | 1978-10-16 | 1985-10-23 | Plg Res | Plastnettkonstruksjon, fremgangsmaate til dens fremstilling og anvendelse av konstruksjonen |
| ATE6604T1 (de) * | 1979-03-05 | 1984-03-15 | The Procter & Gamble Company | Elastische plastikbahn mit fasereigenschaften und verfahren zu ihrer herstellung. |
| DK8204161A (enExample) * | 1981-09-23 | 1983-06-06 | ||
| GB2124965B (en) * | 1982-07-06 | 1986-05-29 | Plg Res | Mesh structure and laminate made therewith |
| JPS59153118U (ja) * | 1983-03-30 | 1984-10-13 | 帝人株式会社 | 収納袋用シ−ト |
| JPS59179031U (ja) * | 1983-05-17 | 1984-11-30 | 昭和電工株式会社 | 積層構造体 |
| FR2675074B1 (fr) * | 1991-04-10 | 1995-04-07 | Jacques Hureau | Procede et dispositif pour la fabrication continue de films ou feuilles en matiere thermoplastique et de structure lacunaire. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1103583A (en) * | 1963-11-12 | 1968-02-14 | Metal Containers Ltd | Reticular structures and method of manufacturing the same |
| JPS542236B1 (enExample) * | 1970-07-15 | 1979-02-03 | ||
| US3666609A (en) * | 1970-07-15 | 1972-05-30 | Johnson & Johnson | Reticulate sheet material |
-
1977
- 1977-03-29 CA CA275,049A patent/CA1080419A/en not_active Expired
- 1977-03-30 DE DE7710067U patent/DE7710067U1/de not_active Expired
- 1977-03-30 DE DE19772714190 patent/DE2714190A1/de not_active Ceased
- 1977-04-05 NO NO771220A patent/NO771220L/no unknown
- 1977-04-05 SE SE7703990A patent/SE7703990L/ unknown
- 1977-04-05 FR FR7710865A patent/FR2347171A1/fr active Granted
- 1977-04-06 BR BR7702246A patent/BR7702246A/pt unknown
- 1977-04-06 GB GB14564/77A patent/GB1544608A/en not_active Expired
- 1977-04-07 AU AU24079/77A patent/AU502499B2/en not_active Expired
- 1977-04-07 IT IT22235/77A patent/IT1078040B/it active
- 1977-04-08 JP JP4026477A patent/JPS52124984A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52124984A (en) | 1977-10-20 |
| AU502499B2 (en) | 1979-07-26 |
| FR2347171B1 (enExample) | 1982-02-19 |
| DE7710067U1 (de) | 1977-08-18 |
| IT1078040B (it) | 1985-05-08 |
| BR7702246A (pt) | 1978-02-28 |
| SE7703990L (sv) | 1977-10-09 |
| FR2347171A1 (fr) | 1977-11-04 |
| NO771220L (no) | 1977-10-11 |
| GB1544608A (en) | 1979-04-19 |
| DE2714190A1 (de) | 1977-10-20 |
| AU2407977A (en) | 1978-10-12 |
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| JP5873633B2 (ja) | 織物の特性を示すフィルム材料、その製造のための方法および装置 | |
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| GB1445981A (en) | Net and method of producing same | |
| CA1080419A (en) | Reticulated web structures | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |