CN104292489A - Surface modification method for improving shoe material bonding strength and application thereof - Google Patents
Surface modification method for improving shoe material bonding strength and application thereof Download PDFInfo
- Publication number
- CN104292489A CN104292489A CN201410387918.6A CN201410387918A CN104292489A CN 104292489 A CN104292489 A CN 104292489A CN 201410387918 A CN201410387918 A CN 201410387918A CN 104292489 A CN104292489 A CN 104292489A
- Authority
- CN
- China
- Prior art keywords
- footwear material
- plasma
- bonding strength
- methylamine
- discharge
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 73
- 238000002715 modification method Methods 0.000 title abstract 4
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000000034 method Methods 0.000 claims abstract description 27
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 25
- 239000001257 hydrogen Substances 0.000 claims abstract description 22
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 22
- 238000012986 modification Methods 0.000 claims abstract description 13
- 230000004048 modification Effects 0.000 claims abstract description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 8
- 238000002309 gasification Methods 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000004381 surface treatment Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 241001584775 Tunga penetrans Species 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 abstract 2
- 238000010057 rubber processing Methods 0.000 abstract 1
- 239000013589 supplement Substances 0.000 abstract 1
- 210000002381 plasma Anatomy 0.000 description 41
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 11
- 239000005038 ethylene vinyl acetate Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241001643597 Evas Species 0.000 description 1
- 241001180649 Myrcia group Species 0.000 description 1
- MKKVKFWHNPAATH-UHFFFAOYSA-N [C].N Chemical compound [C].N MKKVKFWHNPAATH-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- -1 amino, amino Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treatments Of Macromolecular Shaped Articles (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A related surface modification method for improving the bonding strength of a shoe material by using methylamine plasma to graft amino comprises the following steps: (1) putting a cleaned dried shoe material in a low-vacuum plasma generating apparatus, starting a vacuum pump and exhausting air; (2) introducing gasified methylamine and performing plasma discharging; (3) stopping supplement of methylamine and introducing hydrogen, and continuing to discharge; and (4) stopping discharging and hydrogen supplying, and taking out the shoe material, so as to finish surface modification of the shoe material by using plasma to graft amino. According to the surface modification method for improving the bonding strength of the shoe material by using methylamine plasma to graft amino, the method does not need a processing agent and an UV irradiation agent, and also helps to simplify the technology and reduce cost and manpower, and has no environmental pollution. By employing the surface modification method, the bonding strength of the shoe material can reach the broken degree without using routine rubber processing agents and UV irradiation agents.
Description
Technical field
The invention belongs to the bonding processing technology field of footwear material, relate to and a kind ofly improve surface modifying method of footwear material bonding strength and uses thereof, particularly relate to and a kind ofly improve surface modifying method of footwear material bonding strength and uses thereof by methylamine plasma grafting amino.
Background technology
Rubber (as thermoplastic rubber material TPR), ethylene-vinylacetate multipolymer (EVA) is widely used material in shoemaking industry.At present, need the very large rubber finishing agent of toxicity and UV to irradiate agent in the technique for sticking of these materials, in production process, there is serious problem of environmental pollution.In order to address this problem, carry out plasma surface modification research for many years in the world.2003, Hispanic Carmen M. group has carried out " research of oxidation and non-oxidizable radio-frequency plasma surface modified EVA multipolymer " (Surface modifications of EVA copolymers by using RF oxidizing and non-oxidizing plasmas, Surface and Coatings Technology 174 – 175 (2003) 94 – 99)." atmospheric pressure plasma jet treatment is to the influence research of the interface performance of ethene-vinylacetate/compound polyurethane material " (Effects of atmospheric plasma treatment on the interfacial characteristics of ethylene – vinyl acetate/polyurethane composites, Journal of Colloid and Interface Science 271 (2004) 187 – 191) that the Jeong-Soon Kim group of Korea S in 2004 carries out.Weather resistance research (the International Journal of Adhesion and Adhesives 01/2008 of the corona discharge that the people such as Asunci ó n Mart í nez-Garc í a in 2007 carry out and low-pressure air Cement Composite Treated by Plasma ethylene-vinyl acetate multipolymer (EVAs); 28:38-46. DOI:10.1016/j.ijadhadh.2007.03.001), research (the Journal of Adhesion Science and Technology-J ADHES SCI TECHNOL 01/2007 of Corona discharge Treatment differing ethylene vinylacetate content; 21:441-463. DOI:10.1163/156856107780474902).More than research adopts argon gas, oxygen, air, carbonic acid gas to do the working gas of plasma body, to footwear material modifying surface process more than 5 minutes, result of study shows that oxygen gas plasma modified effect is best, and the bonding strength of EVA material is brought up to 3.0 – 4.0 kN/m from 1.5 kN/m.Domestic low-temperature plasma footwear material Research on Surface Modification of carrying out is also more, and has a lot of patent.But these numerous patents have no formation productivity, the footwear plasma washing machine that the grand allusion quotation industry in Taiwan is developed also to fail accept by market.Its reason poor: studies in China follows international research method and Research Thinking, there is no inventive concept, does not thus exceed world level and obtains breakthrough.But such effect does not still reach the requirement of shoe industry.
Summary of the invention
The technical problem solved: need rubber finishing agent that toxicity is very large and UV to irradiate agent in conventional shoe industry technique for sticking, there is serious environmental pollution in production process, and its technique for sticking is complicated, cost is higher.And using plasma process for modifying surface is to after footwear material modifying surface, modification is incomplete, bonding strength is also lower.
Technical scheme: for the problems referred to above, the invention discloses a kind of surface modifying method being improved footwear material bonding strength by methylamine plasma grafting amino, described method of modifying comprises the following steps: the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus by (1), open vacuum pump, pump drainage air;
(2) pass into the methylamine of gasification, carry out plasma discharge;
(3) stop methylamine supply, pass into hydrogen simultaneously, continue electric discharge;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
Preferably, described a kind of surface modifying method improving footwear material bonding strength by methylamine plasma grafting amino comprises the following steps:
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, opens vacuum pump, pump drainage air; Owing to containing aerobic in air, in plasma atmosphere, oxygen molecule forms the oxygen groups with dehydrogenation, has very strong oxygenizement to amino.In order to reduce oxygen content as far as possible, be evacuated down to low vacuum in 10Pa.
(2) pass into the methylamine of gasification, make air pressure be elevated to 30Pa-100Pa; Carry out plasma discharge, discharge time is 4-20 second, and plasma body mean electron energy is greater than 4eV.
Short period of time electric discharge methylamine decomposites amino and nitrogen, hydrogen, the hydrophilic radical such as hydrocarbon; These hydrophilic radicals are beneficial to water-base cement scattering and permeating, and the coating being beneficial to glue is even.The amino being grafted to footwear material surface utilizes its covalent linkage to be combined with water-base cement, forms very strong bonding force.
Methylamine is made to decomposite ammonia, nitrogen, hydrogen, the group such as hydrocarbon in order to there be enough energy, no matter adopt the electric discharge (condenser coupling, jigger coupling, microwave excitation, RF excited, direct-current discharge, alternating current discharge etc.) of which kind of form, therefore ensure that plasma body mean electron energy is greater than 4eV.
Because plasma body both can make methylamine produce amino, amino can be decomposed again.In order to the amino prevented is decomposed again, therefore discharge time is 4-20 second, makes amino enough on footwear material surface grafting.
(3) stop methylamine supply, pass into hydrogen, air pressure maintains 30Pa-100Pa simultaneously, continue electric discharge 8-12 second, one is decompose methylamine residual in removal device, and two is that the nitrogen groups on surface is reduced into amino by hydrogen, improves the amino percentage of grafting on footwear material surface further.
(4) stop electric discharge and hydrogen supply, take out footwear material, the surface completing the plasma grafting amino of footwear material is high effective and modified.
Preferably, continuing discharge time in step (3) is 10 seconds.
Preferably, in step (2), air pressure is elevated to 70Pa.
Preferably, in step (2), plasma body mean electron energy is 5eV, and discharge time is 12 seconds.
A kind of purposes of surface modifying method in the surface treatment of EVA, rubber, PU or nylon footwear material improving footwear material bonding strength.
Be below the reaction formula of footwear material surface treatment method of the present invention:
1 is the carbon in footwear material high polymers molecule.The footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, and open vacuum pump, pump drainage air is to low vacuum in 10Pa.Pass into the methylamine (CH of gasification
5n) 2, under the effect of plasma body, methylamine decomposites amino and nitrogen, hydrogen, the hydrophilic radical such as hydrocarbon.Carbon in footwear material is combined the hydrophilic radical 3 carbon-to-nitrogen double bon C=N and 4 C-H bond C-H that are formed and be beneficial to water-base cement scattering and permeating, and the coating being beneficial to glue is even.Amino is grafted on the carbon 1 in footwear material high polymers molecule, forms 5 carbon ammonia key C-NH
2.Stop methylamine air inlet, pass into hydrogen simultaneously, continue maintain plasma electric discharge, decompose methylamine 2 residual in removal device, the nitrogen groups of material surface is reduced into amino and is grafted to material surface by hydrogen simultaneously.Material is taken out in shutdown, completes footwear material process of surface treatment.
beneficial effect:employing methylamine plasma grafting amino of the present invention improves the surface modifying method of footwear material bonding strength, and the method does not only need treatment agent, UV to irradiate agent, and energy Simplified flowsheet, minimizing cost and manpower, non-environmental-pollution.Adopt the surface modifying method being improved footwear material bonding strength by methylamine plasma grafting amino of the present invention, conventional rubber finishing agent and UV can not be used to irradiate agent, the bonding strength of footwear material also reaches the broken degree of material.
Embodiment
Embodiment 1
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, opens vacuum pump, be evacuated down to low vacuum in 10Pa.
(2) pass into the methylamine of gasification, make air pressure be elevated to 70Pa; Carry out plasma discharge, discharge mode is condenser coupling, and plasma body mean electron energy is 5eV, and discharge time is 12 seconds;
(3) stop methylamine supply, pass into hydrogen, air pressure maintains 100Pa simultaneously, continues electric discharge 10 seconds;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
Embodiment 2
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, opens vacuum pump, be evacuated down to low vacuum in 10Pa.
(2) pass into the methylamine of gasification, make air pressure be elevated to 100Pa; Carry out plasma discharge, discharge mode is condenser coupling, and plasma body mean electron energy is 7eV, and discharge time is 20 seconds;
(3) stop methylamine supply, pass into hydrogen, air pressure maintains 100Pa simultaneously, continues electric discharge 12 seconds;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
Embodiment 3
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, opens vacuum pump, be evacuated down to low vacuum in 10Pa.
(2) pass into the methylamine of gasification, make air pressure be elevated to 30Pa; Carry out plasma discharge, discharge mode is condenser coupling, and plasma body mean electron energy is 6eV, and discharge time is 4 seconds;
(3) stop methylamine supply, pass into hydrogen, air pressure maintains 30Pa simultaneously, continues electric discharge 8 seconds;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
Determine the bonding strength of the footwear material after embodiment 1, embodiment 2, the modification of embodiment 3 method of modifying, result is as follows.
Table
the bonding strength of embodiment 1 modified EVA footwear material
The bonding strength of table 2 embodiment 2 modified rubber (RB) footwear material
The bonding strength of table 3 embodiment 3 modified EVA, nylon, PU footwear material
The bonding strength of table 4 embodiment 1 modification each enterprise footwear material
Claims (7)
1. improve a surface modifying method for footwear material bonding strength, it is characterized in that comprising the following steps:
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, opens vacuum pump, pump drainage air;
(2) pass into the methylamine of gasification, carry out plasma discharge;
(3) stop methylamine supply, pass into hydrogen simultaneously, continue electric discharge;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
2. a kind of surface modifying method improving footwear material bonding strength according to claim 1, is characterized in that comprising the following steps:
(1) the footwear material of cleaning, drying is placed in rough vacuum plasma producing apparatus, open vacuum pump, pump drainage air, is evacuated down to low vacuum in 10Pa;
(2) pass into the methylamine of gasification, make air pressure be elevated to 30Pa-100Pa; Carry out plasma discharge, plasma body mean electron energy is greater than 4eV, and discharge time is 4-20 second;
(3) stop methylamine supply, pass into hydrogen, air pressure maintains 30Pa-100Pa simultaneously, continues electric discharge 8-12 second;
(4) stop electric discharge and hydrogen supply, take out footwear material, complete the surface modification of the plasma grafting amino of footwear material.
3. a kind of surface modifying method improving footwear material bonding strength according to claim 2, is characterized in that continuing discharge time in step (3) is 10 seconds.
4. a kind of surface modifying method improving footwear material bonding strength according to claim 2, is characterized in that in step (2), air pressure is elevated to 70Pa.
5. a kind of surface modifying method improving footwear material bonding strength according to claim 2, it is characterized in that in step (2), plasma body mean electron energy is 5eV, discharge time is 12 seconds.
6. a kind of surface modifying method improving footwear material bonding strength according to claim 1-3, is characterized in that described discharge mode is condenser coupling, jigger coupling, microwave excitation, RF excited, direct-current discharge or alternating current discharge.
7. a kind of purposes of surface modifying method in the surface treatment of EVA, rubber, PU or nylon footwear material improving footwear material bonding strength according to claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410387918.6A CN104292489B (en) | 2014-08-08 | 2014-08-08 | A kind of surface modifying method for improving footwear material adhesive strength and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410387918.6A CN104292489B (en) | 2014-08-08 | 2014-08-08 | A kind of surface modifying method for improving footwear material adhesive strength and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104292489A true CN104292489A (en) | 2015-01-21 |
| CN104292489B CN104292489B (en) | 2017-07-25 |
Family
ID=52312457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410387918.6A Expired - Fee Related CN104292489B (en) | 2014-08-08 | 2014-08-08 | A kind of surface modifying method for improving footwear material adhesive strength and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104292489B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646352A (en) * | 2015-02-10 | 2015-05-27 | 苏州卫鹏机电科技有限公司 | Method for quickly cleaning plasmas of release agent on surface of rubber shoe material |
| CN104910407A (en) * | 2015-06-30 | 2015-09-16 | 南昌航空大学 | Method for improving adhesive property of fluororubber F275 through low-temperature plasma treatment by using air dielectric |
| CN104987517A (en) * | 2015-08-06 | 2015-10-21 | 南昌航空大学 | Method for improving adhesive property by processing chemigum through low temperature plasma using argon gas as medium |
| CN104987518A (en) * | 2015-08-06 | 2015-10-21 | 南昌航空大学 | Method for improving adhesive property by processing chemigum through low temperature plasma using oxygen as medium |
| CN105085962A (en) * | 2015-08-27 | 2015-11-25 | 南昌航空大学 | Cold plasma treatment method of using mixed gas of argon and oxygen to create atmosphere for improving adhesiveness of fluorosilicone rubber |
| CN111500991A (en) * | 2020-06-03 | 2020-08-07 | 苏州卫鹏机电科技有限公司 | Preparation method and device of silver-plated antibacterial fabric |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1088513A (en) * | 1992-09-14 | 1994-06-29 | 希巴-盖吉股份公司 | Multilayer material |
| CN101214395A (en) * | 2008-01-02 | 2008-07-09 | 西南交通大学 | Inorganic material surface biological method |
| CN102754968A (en) * | 2011-04-28 | 2012-10-31 | 苏州卫鹏机电科技有限公司 | Pretreatment method before bonding for shoe material |
| CN103219434A (en) * | 2012-01-18 | 2013-07-24 | 陈敏璋 | Composite substrate, manufacturing method thereof and light emitting component |
-
2014
- 2014-08-08 CN CN201410387918.6A patent/CN104292489B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1088513A (en) * | 1992-09-14 | 1994-06-29 | 希巴-盖吉股份公司 | Multilayer material |
| CN101214395A (en) * | 2008-01-02 | 2008-07-09 | 西南交通大学 | Inorganic material surface biological method |
| CN102754968A (en) * | 2011-04-28 | 2012-10-31 | 苏州卫鹏机电科技有限公司 | Pretreatment method before bonding for shoe material |
| CN103219434A (en) * | 2012-01-18 | 2013-07-24 | 陈敏璋 | Composite substrate, manufacturing method thereof and light emitting component |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646352A (en) * | 2015-02-10 | 2015-05-27 | 苏州卫鹏机电科技有限公司 | Method for quickly cleaning plasmas of release agent on surface of rubber shoe material |
| CN104910407A (en) * | 2015-06-30 | 2015-09-16 | 南昌航空大学 | Method for improving adhesive property of fluororubber F275 through low-temperature plasma treatment by using air dielectric |
| CN104987517A (en) * | 2015-08-06 | 2015-10-21 | 南昌航空大学 | Method for improving adhesive property by processing chemigum through low temperature plasma using argon gas as medium |
| CN104987518A (en) * | 2015-08-06 | 2015-10-21 | 南昌航空大学 | Method for improving adhesive property by processing chemigum through low temperature plasma using oxygen as medium |
| CN105085962A (en) * | 2015-08-27 | 2015-11-25 | 南昌航空大学 | Cold plasma treatment method of using mixed gas of argon and oxygen to create atmosphere for improving adhesiveness of fluorosilicone rubber |
| CN111500991A (en) * | 2020-06-03 | 2020-08-07 | 苏州卫鹏机电科技有限公司 | Preparation method and device of silver-plated antibacterial fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104292489B (en) | 2017-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104292489B (en) | A kind of surface modifying method for improving footwear material adhesive strength and application thereof | |
| TW538329B (en) | Portable electronic device screen protection cover and process method thereof | |
| Sun et al. | The application of gas plasma technologies in surface modification of aramid fiber | |
| JP5649772B2 (en) | Surface modification method for fluororesin-based molding | |
| JP2010512649A5 (en) | ||
| TW200703471A (en) | Plasma doping method and plasma processing equipment | |
| CN108060575A (en) | A kind of surface-functionalized method of modifying of natural plant fibre | |
| CN102296283A (en) | Method for treating surfaces of shoe materials | |
| CN104947492B (en) | APMP fiber low-temperature plasma modification method | |
| CN104015351A (en) | Normal-pressure high-density microwave plasma shoe material surface treatment method | |
| CN107796789B (en) | Preparation method of gecko-like end charged oriented carbon nanotube dry adhesion array | |
| RU2005129984A (en) | SILICON DEPOSITION METHOD | |
| CN106272804B (en) | Plastic film enhancing flexible decoration veneer and preparation method thereof that a kind of no aldehyde is water-fast | |
| CN101704264A (en) | Method for reducing formaldehyde emission of wood-based panel through vacuum-cold-plasma processing | |
| CN104646352A (en) | Method for quickly cleaning plasmas of release agent on surface of rubber shoe material | |
| CN107118678A (en) | A kind of method for the paint adhesion for improving wicker wicker plaiting article | |
| KR100328700B1 (en) | Method for bonding sole by plasma surface treatment | |
| CN107502072B (en) | Preparation method of rubber floor with antibacterial and bacteriostatic effects | |
| CN102783768A (en) | Method for treating surfaces of shoes | |
| CN104562677A (en) | Fibroin and plasma technique-based weight increasing method of silk fabric | |
| KR20090106722A (en) | Shoes bonding and cleaning process by atmospheric pressure plasma | |
| JP4328131B2 (en) | Aramid fiber and rubber bonding method and aramid fiber surface modification device | |
| CN107775758A (en) | A kind of processing method for improving bamboo clappers surface bonding performance | |
| EP1829916A4 (en) | Ethylene-tetrafluoroethylene copolymer molding and process for producing the same | |
| CN106272802A (en) | A kind of water coating transfer wood plastic product and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20170725 |