CN103555179A - Powder-free treating agent for latex gloves - Google Patents
Powder-free treating agent for latex gloves Download PDFInfo
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- CN103555179A CN103555179A CN201310557431.3A CN201310557431A CN103555179A CN 103555179 A CN103555179 A CN 103555179A CN 201310557431 A CN201310557431 A CN 201310557431A CN 103555179 A CN103555179 A CN 103555179A
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Abstract
The invention relates to a powder-free treating agent for latex gloves. The powder-free treating agent is prepared from the following components in parts by weight: 100 parts of cationic water-base resin, 0-70 parts of paraffin oil, 25-75 parts of wax micropowder, 0.1-10 parts of silicone oil, 2-8 parts of surface active agent, 2-8 parts of anti-blocking agent and 20-120 parts of water. The powder-free treating agent has very strong binding force with the surfaces of the latex gloves, good smoothness and anti-blocking property, is difficult to fall off and less in possibility of being demulsified and coagulated in the coating process, meanwhile has high weather fastness for polyvalent metal cations and can be used for greatly improving the coating quality and the production efficiency.
Description
Technical field
The invention belongs to field of chemicals, relate to a kind of non-powder treating agent of gloves made of latex.
Background technology
The process of surface treatment of emgloves has at present: chlorine is washed, dipping silicone oil emulsion, spray corresponding micro-material and coating, outside removing coating technique, other treatment process is all not easy to operate, production efficiency is low, quality is not high yet, poisonous, nuisance is residual and discharge is serious, be difficult to meet environmental requirement, and coating treatment process, not only easily operation, steady quality, production efficiency is high, and be very beneficial for environmental protection, but the non-powder treating agent that existing coating process is used---be that coating material is generally anion-type water-thinned crylic acid resin or anion-type water-thinned polyurethane class system, this coating material and emgloves surface bonding power are poor, easily come off, thereby affect gloves quality and use, simultaneously, because coating process is to carry out in the aqueous solution treatment trough of coating material, and the aqueous solution of producing coating material used is all made with ortho-water, all contain a large amount of multivalent metal cations, as calcium, magnesium ion etc., easily make anion-type water-thinned resin system generation breakdown of emulsion and condense, and there is throw out to be deposited in treatment trough, this not only affects the quality of coating, waste starting material, and the frequent clean groove of needs, increase meaningless labor capacity.
Summary of the invention
Technical problem to be solved by this invention is that a kind of non-powder treating agent of gloves made of latex is provided for above drawback, extremely strong with emgloves surface bonding power, difficult drop-off, and there are good slipping and a resistance to blocking, multivalent metal cation there is the weathering resistance of height simultaneously, in coating process application, be difficult for occurring breakdown of emulsion cohesion and produce precipitation, can greatly improve coating quality and production efficiency.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A non-powder treating agent for gloves made of latex, its component is by weight:
The non-powder treating agent of above-mentioned a kind of gloves made of latex, wherein, described component is preferably by weight:
The non-powder treating agent of above-mentioned a kind of gloves made of latex, wherein, described cation-type water-thinned resin is mixed and is formed by cationic water polyurethane resin and cation-type water-thinned acrylic resin, and the weight ratio of described cationic water polyurethane resin and cation-type water-thinned acrylic resin is 3～5:2.
The non-powder treating agent of above-mentioned a kind of gloves made of latex, wherein, described tensio-active agent is oxidation dodecyl-dimethyl amine, oxidation cocamidopropyl propyl amide amine, the combination of one or both in lauroylamidopropyl betaine.
Beneficial effect of the present invention is: take cation water-based resin as core, and preferred cationic type waterborne polyurethane resin or cation-type water-thinned acrylic resin, non-powder treating agent as gloves made of latex---be coating process coating material used, coating quality is good, extremely strong with emgloves surface bonding power, difficult drop-off, and there are good slipping and a resistance to blocking, multivalent metal cation there is the weathering resistance of height simultaneously, and stability in hard water, in coating process application, be difficult for occurring breakdown of emulsion cohesion and produce precipitation, can greatly improve coating quality and production efficiency, and save material, reduce costs.
Embodiment
By specific embodiment, the specific embodiment of the present invention is described in further detail below.
Antiblocking agent of the present invention is purchased from Guangzhou City Hongjian Biology Medical Goods Science Co., Ltd, and cationic water polyurethane resin and cation-type water-thinned acrylic resin are purchased from sky tunami letter resin Science and Technology Ltd..
Example one:
A non-powder treating agent for gloves made of latex, described component is by weight:
40 parts of 60 parts of cationic water polyurethane resins and cation-type water-thinned acrylic resins, 30 parts of paraffin oils, 35 parts of wax micro mists, 1 part of silicone oil, 5 parts of oxidation cocamidopropyl propyl amide amine, 5 parts of antiblocking agents, 60 parts, water.
After above component is mixed, stir at normal temperatures 0.5 hour.
Example two:
A non-powder treating agent for gloves made of latex, described component is by weight:
30 parts of wax micro mists, 0.5 part of silicone oil, 5 parts, tensio-active agent, 5 parts of antiblocking agents, 60 parts, water.
35 parts of 65 parts of cationic water polyurethane resins and cation-type water-thinned acrylic resins, 30 parts of wax micro mists, 0.5 part of silicone oil, 5 parts of lauroylamidopropyl betaines, 5 parts of antiblocking agents, 60 parts, water.
After above component is mixed, stir at normal temperatures 0.5 hour.
The present invention be take cation water-based resin as core, and preferred cationic type waterborne polyurethane resin or cation-type water-thinned acrylic resin, non-powder treating agent as gloves made of latex---be coating process coating material used, coating quality is good, extremely strong with emgloves surface bonding power, difficult drop-off, and there are good slipping and a resistance to blocking, multivalent metal cation there is the weathering resistance of height simultaneously, and stability in hard water, in coating process application, be difficult for occurring breakdown of emulsion cohesion and produce precipitation, can greatly improve coating quality and production efficiency, and save material, reduce costs.
Here description of the invention and application is illustrative, not wants that therefore, the present invention is not subject to the restriction of the present embodiment by scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (4)
1. a non-powder treating agent for gloves made of latex, is characterized by, and its component is by weight:
100 parts of cation-type water-thinned resins
0～70 part of paraffin oil
25～75 parts of wax micro mists
0.1～10 part of silicone oil
2～8 parts, tensio-active agent
2～8 parts of antiblocking agents
20～120 parts, water.
2. the non-powder treating agent of a kind of gloves made of latex as claimed in claim 1, is characterized by, and described component is preferably by weight:
100 parts of cation-type water-thinned resins
30 parts of paraffin oils
35 parts of wax micro mists
1 part of silicone oil
5 parts, tensio-active agent
5 parts of antiblocking agents
60 parts, water.
3. the non-powder treating agent of a kind of gloves made of latex as claimed in claim 1 or 2, it is characterized by, described cation-type water-thinned resin is mixed and is formed by cationic water polyurethane resin and cation-type water-thinned acrylic resin, and the weight ratio of described cationic water polyurethane resin and cation-type water-thinned acrylic resin is 3～5:2.
4. the non-powder treating agent of a kind of gloves made of latex as claimed in claim 1 or 2, is characterized by, and described tensio-active agent is oxidation dodecyl-dimethyl amine, oxidation cocamidopropyl propyl amide amine, the combination of one or both in lauroylamidopropyl betaine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310557431.3A CN103555179B (en) | 2013-11-11 | 2013-11-11 | A kind of non-powder treating agent of gloves made of latex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310557431.3A CN103555179B (en) | 2013-11-11 | 2013-11-11 | A kind of non-powder treating agent of gloves made of latex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103555179A true CN103555179A (en) | 2014-02-05 |
| CN103555179B CN103555179B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310557431.3A Active CN103555179B (en) | 2013-11-11 | 2013-11-11 | A kind of non-powder treating agent of gloves made of latex |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244392A (en) * | 2020-10-24 | 2021-01-22 | 安徽安宇乳胶制品有限公司 | Non-adhesive latex rubber glove and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002010278A1 (en) * | 2000-08-01 | 2002-02-07 | Ansell Healthcare Products Inc. | Novel coating for rubber gloves |
| CN101245154A (en) * | 2008-03-18 | 2008-08-20 | 北京林氏精化新材料有限公司 | Non-powder treating agent for gloves made of latex |
| CN101591501A (en) * | 2008-05-27 | 2009-12-02 | 北京高盟燕山科技有限公司 | Be used for high dilution ratio aqueous coating agent of PVC powder-free gloves and preparation method thereof |
| CN103013321A (en) * | 2012-12-24 | 2013-04-03 | 唐山中红普林塑胶有限公司 | High-strength high-elongation water-based coating agent for powderless PVC (polyvinyl chloride) glove and preparation method |
| CN103224641A (en) * | 2013-04-08 | 2013-07-31 | 安徽豪杰塑胶制品有限公司 | Coating process of latex gloves |
-
2013
- 2013-11-11 CN CN201310557431.3A patent/CN103555179B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002010278A1 (en) * | 2000-08-01 | 2002-02-07 | Ansell Healthcare Products Inc. | Novel coating for rubber gloves |
| CN101245154A (en) * | 2008-03-18 | 2008-08-20 | 北京林氏精化新材料有限公司 | Non-powder treating agent for gloves made of latex |
| CN101591501A (en) * | 2008-05-27 | 2009-12-02 | 北京高盟燕山科技有限公司 | Be used for high dilution ratio aqueous coating agent of PVC powder-free gloves and preparation method thereof |
| CN103013321A (en) * | 2012-12-24 | 2013-04-03 | 唐山中红普林塑胶有限公司 | High-strength high-elongation water-based coating agent for powderless PVC (polyvinyl chloride) glove and preparation method |
| CN103224641A (en) * | 2013-04-08 | 2013-07-31 | 安徽豪杰塑胶制品有限公司 | Coating process of latex gloves |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244392A (en) * | 2020-10-24 | 2021-01-22 | 安徽安宇乳胶制品有限公司 | Non-adhesive latex rubber glove and preparation method thereof |
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|---|---|
| CN103555179B (en) | 2016-08-17 |
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