JPH0453778Y2 - - Google Patents
Info
- Publication number
- JPH0453778Y2 JPH0453778Y2 JP9043588U JP9043588U JPH0453778Y2 JP H0453778 Y2 JPH0453778 Y2 JP H0453778Y2 JP 9043588 U JP9043588 U JP 9043588U JP 9043588 U JP9043588 U JP 9043588U JP H0453778 Y2 JPH0453778 Y2 JP H0453778Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- sensitive adhesive
- adhesive layer
- fibrous
- layer
- 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
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 114
- 239000010410 layer Substances 0.000 claims description 74
- 239000003814 drug Substances 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 35
- 239000004745 nonwoven fabric Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- 229940079593 drug Drugs 0.000 description 30
- 238000000034 method Methods 0.000 description 20
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- -1 Polyethylene Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000000202 analgesic effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9043588U JPH0453778Y2 (nl) | 1988-07-06 | 1988-07-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9043588U JPH0453778Y2 (nl) | 1988-07-06 | 1988-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0210822U JPH0210822U (nl) | 1990-01-24 |
JPH0453778Y2 true JPH0453778Y2 (nl) | 1992-12-17 |
Family
ID=31314957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9043588U Expired JPH0453778Y2 (nl) | 1988-07-06 | 1988-07-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0453778Y2 (nl) |
-
1988
- 1988-07-06 JP JP9043588U patent/JPH0453778Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0210822U (nl) | 1990-01-24 |
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