CN102115572A - Lubricating strip for shaver and shaver provided with same - Google Patents
Lubricating strip for shaver and shaver provided with same Download PDFInfo
- Publication number
- CN102115572A CN102115572A CN 201010606400 CN201010606400A CN102115572A CN 102115572 A CN102115572 A CN 102115572A CN 201010606400 CN201010606400 CN 201010606400 CN 201010606400 A CN201010606400 A CN 201010606400A CN 102115572 A CN102115572 A CN 102115572A
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- CN
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- Prior art keywords
- shaver
- polyacrylamide
- lubricious strip
- strip
- lubricating strip
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- 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.)
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Abstract
The invention discloses a lubricating strip for a shaver. The lubricating strip for the shaver is characterized in that the lubricating strip comprises the following components: thermoplastic rubber and polyacrylamide, wherein the weight ratio of thermoplastic rubber and polyacrylamide is 2 to 5:1. The lubricating strip for the shaver has the advantages that the lubricating strip can be integrally molded onto the shaver holder of the shaver by injection to form into a whole with the shaver holder, and the lubricating strip molded by injection can be permanently fixed on the shaver holder, so that the production technology for the shaver is simplified, lots of time and labor is saved, and the lubricating strip can be molded into different shapes by injection according to user requirements and further has more attractive appearance; and in addition, when the lubricating strip is in contact with water, lubricating liquid is generated on the surface of the lubricating strip, enables the skin to become smooth and can be used for replacing the traditional lubricating liquid, and furthermore, the generated lubricating liquid has neutral pH and contains ingredients nourishing the skin, so as to play the role of protecting and nourishing the skin.
Description
Technical field
The present invention relates to a kind of shaver lubricious strip and have the shaver of this lubricious strip.
Background technology
Use present common shaver (being the on-electric shaver) when shaving, generally need suitably tighten skin of face, also will spread lubricating fluid and reduce the running resistance of shaver simultaneously to prevent the shaver injured skin, the whole process operation that shaves is loaded down with trivial details, and is time-consuming longer.
For addressing the above problem, a groove has been designed at the shaver that has position parallel with the edge of a knife on knife rest, pastes a lubricious strip in groove, has lubricity preferably after it gets wet, make the skin feel profit feel well, not have and scrape pain when shaving, also saved the step of smearing lubricating fluid in addition simultaneously.Yet existing lubricious strip substantially all is earlier by extruder for shaping, and by the size cutting, by manually with glue lubricious strip being sticked on the knife rest groove, its manufacture craft is loaded down with trivial details then again, and the lubricious strip outward appearance of pasting is not attractive in appearance comes off easily yet.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly can not come off and the shaver lubricious strip of alternative traditional lubricating fluid and have the shaver of this lubricious strip from knife rest.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of shaver lubricious strip, its component comprises: thermoplastic elastomer and polyacrylamide, the weight proportion of described thermoplastic elastomer and polyacrylamide are 2～5:1.
Described thermoplastic elastomer is thermoplastic styrene butadiene rubber, thermoplasticity terpolymer EP rubber or thermoplasticity isoprene-styrene rubber etc.
Its component also comprises auxiliary material, and described auxiliary material is at least a in vitamin E, aloe, the essence, and the content of described auxiliary material is 0.01～0.05% of described thermoplastic elastomer and polyacrylamide weight sum.
Also be mixed with pigment in its component.
A kind of shaver that has described lubricious strip, comprise handle of a knife, knife rest and be installed in blade on the described knife rest, one is injected with lubricious strip on the described knife rest, the component of described lubricious strip comprises: thermoplastic elastomer and polyacrylamide, the weight proportion of described thermoplastic elastomer and polyacrylamide are 2～5:1.
Described thermoplastic elastomer is thermoplastic styrene butadiene rubber, thermoplasticity terpolymer EP rubber or thermoplasticity isoprene-styrene rubber etc.
Also comprise auxiliary material in the component of described lubricious strip, described auxiliary material is at least a in vitamin E, aloe, the essence, and the content of described auxiliary material is 0.01～0.05% of described thermoplastic elastomer and polyacrylamide weight sum.
Also be mixed with pigment in the component of described lubricious strip.
Compared with prior art, advantage of the present invention is that this lubricious strip can be injection-moulded on the knife rest of shaver by one, form an integral body with knife rest, lubricious strip after the injection moulding can permanently be fixed on the knife rest, and lubricious strip is injection-moulded on the knife rest, simplified the production technique of shaver, save great amount of manpower and time, lubricious strip also can be injection molded into different shapes according to customer requirements, makes the outward appearance of product more attractive in appearance; In addition, this lubricious strip is after meeting water, and the surface promptly produces lubricating fluid; with make skin smooth after the skin contact; alternative traditional lubricating fluid uses, and the composition of the neutral and subsidiary skin moisten of the lubricating fluid potential of hydrogen that produces on the lubricious strip, can play protection, skin care effect.
Description of drawings
Fig. 1 is the structural representation of shaver of the present invention.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment one: a kind of shaver lubricious strip, its component comprises: thermoplastic styrene butadiene rubber and polyacrylamide, the weight proportion of thermoplastic styrene butadiene rubber and polyacrylamide are 2:1.
Embodiment two: a kind of shaver lubricious strip, its component comprises: thermoplasticity isoprene-styrene rubber, polyacrylamide, vitamin E and an amount of phthalocyanine blue pigment, the weight proportion of thermoplasticity isoprene-styrene rubber and polyacrylamide is 3.5:1, and the content of vitamin E is 0.02% of thermoplastic styrene butadiene rubber and polyacrylamide weight sum.
Embodiment three: a kind of shaver lubricious strip, its component comprises: thermoplasticity terpolymer EP rubber, polyacrylamide, auxiliary material and an amount of pink pigment, the weight proportion of thermoplastic styrene butadiene rubber and polyacrylamide is 5:1, auxiliary material is mixed and is formed by aloe, essence, and the content of auxiliary material is 0.04% of thermoplasticity terpolymer EP rubber and polyacrylamide weight sum.
Embodiment four: a kind of shaver, comprise handle of a knife 1, knife rest 2 and be installed in blade 3 on the knife rest 2, one is injected with lubricious strip 4 on the knife rest 2, and the component of lubricious strip 4 comprises: thermoplastic styrene butadiene rubber and polyacrylamide, the weight proportion of thermoplastic styrene butadiene rubber and polyacrylamide are 2:1.
Embodiment five: a kind of shaver, comprise handle of a knife 1, knife rest 2 and be installed in blade 3 on the knife rest 2, one is injected with lubricious strip 4 on the knife rest 2, the component of lubricious strip 4 comprises: thermoplasticity isoprene-styrene rubber, polyacrylamide, auxiliary material and an amount of phthalocyanine blue pigment, the weight proportion of thermoplasticity isoprene-styrene rubber and polyacrylamide is 3:1, auxiliary material is mixed and is formed by vitamin E, aloe, and the content of auxiliary material is 0.03% of thermoplastic styrene butadiene rubber and polyacrylamide weight sum.
Embodiment six: a kind of shaver, comprise handle of a knife 1, knife rest 2 and be installed in blade 3 on the knife rest 2, one is injected with lubricious strip 4 on the knife rest 2, the component of lubricious strip 4 comprises: thermoplasticity terpolymer EP rubber, polyacrylamide, auxiliary material and an amount of pink pigment, the weight proportion of thermoplastic styrene butadiene rubber and polyacrylamide is 4.5:1, auxiliary material is mixed and is formed by vitamin E, aloe, essence, and the content of auxiliary material is 0.05% of thermoplasticity terpolymer EP rubber and polyacrylamide weight sum.
The course of processing of the shaver of the described band lubricious strip of the foregoing description is: earlier with the thermoplastic elastomer heating and melting, then polyacrylamide is joined in the thermoplastic elastomer, and stir, if auxiliary material and pigment are arranged, can simultaneously auxiliary material and pigment be joined in the thermoplastic elastomer, stir together, granulating and forming is standby then; In addition, plastify the making raw material of shaver knife rest earlier with one in double coloured plastic injection machine plasticizing machine barrel, via a nozzle injection moulding in-mold molding, the particle that above-mentioned processing is obtained obtains the shaver that one is injected with lubricious strip via other being injected into once the cover plasticizing injecting device in the double coloured plastic injection machine in the same forming mould then.
Above-mentioned lubricious strip can keep the principle of continuous lubrication to be: because the lubricant polyacrylamide merges, is filled in the thermoplastic elastomer equably, formed the mesh-structured of base material, this structure has played certain slow release effect to the lubricant polyacrylamide, when getting wet, shaver can consume a part of lubricant on lubricious strip surface when using, it is dry to use the back to place, when to be reused, moisture can continue to infiltrate in the polymer base material mesh of lubricious strip, the polyacrylamide that dissolving is inner, make lubricious strip continue to play lubrication, lubricious strip can repeatedly be used repeatedly.
Claims (8)
1. shaver lubricious strip, it is characterized in that its component comprises: thermoplastic elastomer and polyacrylamide, the weight proportion of described thermoplastic elastomer and polyacrylamide are 2～5:1.
2. a kind of shaver lubricious strip as claimed in claim 1 is characterized in that described thermoplastic elastomer is thermoplastic styrene butadiene rubber, thermoplasticity terpolymer EP rubber or thermoplasticity isoprene-styrene rubber.
3. a kind of shaver lubricious strip as claimed in claim 1, it is characterized in that its component also comprises auxiliary material, described auxiliary material is at least a in vitamin E, aloe, the essence, and the content of described auxiliary material is 0.01～0.05% of described thermoplastic elastomer and polyacrylamide weight sum.
4. a kind of shaver lubricious strip as claimed in claim 1 is characterized in that also being mixed with in its component pigment.
5. shaver that has lubricious strip as claimed in claim 1, comprise handle of a knife, knife rest and be installed in blade on the described knife rest, it is characterized in that one is injected with lubricious strip on the described knife rest, the component of described lubricious strip comprises: thermoplastic elastomer and polyacrylamide, the weight proportion of described thermoplastic elastomer and polyacrylamide are 2～5:1.
6. a kind of shaver as claimed in claim 5 is characterized in that described thermoplastic elastomer is thermoplastic styrene butadiene rubber, thermoplasticity terpolymer EP rubber or thermoplasticity isoprene-styrene rubber.
7. a kind of shaver as claimed in claim 5, it is characterized in that also comprising auxiliary material in the component of described lubricious strip, described auxiliary material is at least a in vitamin E, aloe, the essence, and the content of described auxiliary material is 0.01～0.05% of described thermoplastic elastomer and polyacrylamide weight sum.
8. a kind of shaver as claimed in claim 5 is characterized in that also being mixed with pigment in the component of described lubricious strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010606400 CN102115572B (en) | 2010-12-27 | 2010-12-27 | Lubricating strip for shaver and shaver provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010606400 CN102115572B (en) | 2010-12-27 | 2010-12-27 | Lubricating strip for shaver and shaver provided with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102115572A true CN102115572A (en) | 2011-07-06 |
| CN102115572B CN102115572B (en) | 2012-12-19 |
Family
ID=44214505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010606400 Expired - Fee Related CN102115572B (en) | 2010-12-27 | 2010-12-27 | Lubricating strip for shaver and shaver provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102115572B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219007A (en) * | 2015-09-11 | 2016-01-06 | 上海天封科技有限公司 | A kind of shaver lubricious strip |
| CN112226054A (en) * | 2020-09-09 | 2021-01-15 | 温州美葆剃须系统有限公司 | Lubricating strip for shaver, preparation method of lubricating strip and shaver |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653971A (en) * | 1995-06-30 | 1997-08-05 | The Gillette Company | Shaving aid composite with an inclusion complex of a skin-soothing agent and a cyclodextrin |
| CN201427320Y (en) * | 2009-07-02 | 2010-03-24 | 任向荣 | Safe shaver head |
-
2010
- 2010-12-27 CN CN 201010606400 patent/CN102115572B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653971A (en) * | 1995-06-30 | 1997-08-05 | The Gillette Company | Shaving aid composite with an inclusion complex of a skin-soothing agent and a cyclodextrin |
| CN201427320Y (en) * | 2009-07-02 | 2010-03-24 | 任向荣 | Safe shaver head |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219007A (en) * | 2015-09-11 | 2016-01-06 | 上海天封科技有限公司 | A kind of shaver lubricious strip |
| CN105219007B (en) * | 2015-09-11 | 2018-01-02 | 上海天封科技有限公司 | A kind of shaver lubricious strip |
| CN112226054A (en) * | 2020-09-09 | 2021-01-15 | 温州美葆剃须系统有限公司 | Lubricating strip for shaver, preparation method of lubricating strip and shaver |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102115572B (en) | 2012-12-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20161227 |