CA1339399C - Ruban a resistance amelioree au dechirement - Google Patents
Ruban a resistance amelioree au dechirementInfo
- Publication number
- CA1339399C CA1339399C CA000597787A CA597787A CA1339399C CA 1339399 C CA1339399 C CA 1339399C CA 000597787 A CA000597787 A CA 000597787A CA 597787 A CA597787 A CA 597787A CA 1339399 C CA1339399 C CA 1339399C
- Authority
- CA
- Canada
- Prior art keywords
- tape
- ribs
- backing
- rib
- article
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 claims abstract description 44
- 239000000853 adhesive Substances 0.000 claims abstract description 40
- 230000001070 adhesive effect Effects 0.000 claims abstract description 40
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 57
- 238000003490 calendering Methods 0.000 claims description 34
- 239000011347 resin Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 28
- 238000001125 extrusion Methods 0.000 claims description 25
- -1 polypropylene Polymers 0.000 claims description 24
- 239000004743 Polypropylene Substances 0.000 claims description 18
- 229920001155 polypropylene Polymers 0.000 claims description 18
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 9
- 239000011521 glass Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 25
- 230000008569 process Effects 0.000 description 19
- 238000005266 casting Methods 0.000 description 17
- 229910000968 Chilled casting Inorganic materials 0.000 description 15
- 239000000523 sample Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- 230000009977 dual effect Effects 0.000 description 8
- 239000000049 pigment Substances 0.000 description 8
- 239000012790 adhesive layer Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000012768 molten material Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- DHZSIQDUYCWNSB-UHFFFAOYSA-N chloroethene;1,1-dichloroethene Chemical compound ClC=C.ClC(Cl)=C DHZSIQDUYCWNSB-UHFFFAOYSA-N 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000011328 necessary treatment Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007557 optical granulometry Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 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
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/250,182 US5079066A (en) | 1988-05-25 | 1988-09-29 | Tape having improved tear strength |
| US07/250,182 | 1988-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1339399C true CA1339399C (fr) | 1997-09-02 |
Family
ID=27788818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000597787A Expired - Fee Related CA1339399C (fr) | 1988-09-29 | 1989-04-26 | Ruban a resistance amelioree au dechirement |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1339399C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012034A1 (fr) * | 2019-07-19 | 2021-01-28 | Langeman Manufacturing Limited | Ruban souple avec filament de coupe intégré |
| CN115837758A (zh) * | 2022-08-05 | 2023-03-24 | 浙江精诚模具机械有限公司 | 筋条包覆片材模头 |
-
1989
- 1989-04-26 CA CA000597787A patent/CA1339399C/fr not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012034A1 (fr) * | 2019-07-19 | 2021-01-28 | Langeman Manufacturing Limited | Ruban souple avec filament de coupe intégré |
| CN115837758A (zh) * | 2022-08-05 | 2023-03-24 | 浙江精诚模具机械有限公司 | 筋条包覆片材模头 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |