CN102488338B - Nutritional skin-care skin-moisturizing powder-containing polyvinyl chloride (PVC) gloves and manufacturing method thereof - Google Patents
Nutritional skin-care skin-moisturizing powder-containing polyvinyl chloride (PVC) gloves and manufacturing method thereof Download PDFInfo
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- CN102488338B CN102488338B CN2011104401197A CN201110440119A CN102488338B CN 102488338 B CN102488338 B CN 102488338B CN 2011104401197 A CN2011104401197 A CN 2011104401197A CN 201110440119 A CN201110440119 A CN 201110440119A CN 102488338 B CN102488338 B CN 102488338B
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Abstract
The invention discloses a manufacturing method of a nutritional skin-care skin-moisturizing powder-containing polyvinyl chloride (PVC) glove, which comprises the following steps: preparing materials, filtering, defoaming under vacuum, immersing, dropping, plasticizing, cooling, rolling edge, preparing powder, adhering powder and demoulding. The method is characterized in that: collagen and vitamin E are added during material preparation; and submicron wall-broken powder of pearl powder, dandelion, witch hazel, aloe, peach blossom and pear blossom is added into corn starch in a powder adhering process. The glove has the advantages of overcoming the drawbacks of the conventional PVC gloves, integrating sanitation, environment protection, safety, nutrition, skin care and skin moisturizing, offering comfortable wear and flexible use experience, avoiding any natural latex components and avoiding causing allergic reaction, along with good nutritional skin-care and skin-moisturizing functions.
Description
Technical field
The invention belongs to chemical field, particularly a kind of nutrition skin-protection moisturizing has powder PVC gloves and preparation method thereof.
Background technology
The research of PVC hot property was as far back as 1838, and people under the effect of vinyl chloride at light, can form a kind of unformed powdery condensate at laboratory observation.Because PVC " fusing point " approaches decomposition temperature not happy and harmoniously after heating emits hydrogen chloride with regard to first decomposing, processed and applied is met difficulty.Until the thirties in 20th century, after having grasped the thermoplastification technology that adds stabilizing agent, in the industrial meaning that has just obtained application and exploitation.But the product made from it can cause to people's skin certain injury.Along with social development, the raising of people's living standard, people look forward to that a kind of better more healthy product can occur.
Summary of the invention
The present invention has made up the deficiency of existing PVC gloves theory and technology, provides a kind of nutrition skin-protection moisturizing that integrates health, environmental protection, safety, nutrition skin-protection moisturizing that powder PVC gloves and preparation method thereof is arranged.
The present invention is achieved through the following technical solutions:
Nutrition skin-protection moisturizing of the present invention has the preparation method of powder PVC gloves, comprise the following steps: batching, filtration, vacuum defoamation, dipping, hang down and drip, plasticizing, cooling volume lip, join powder, sticky powder, the demoulding, it is characterized in that: add collagen, vitamin E during batching, add the super-micro wall-broken powder of pearl powder, dandelion, witch hazel, aloe, peach blossom, pear flower in the bread process and make in cornstarch.
The present invention is improved the formula of conventional P VC gloving, add collagen, vitamin E, in the bread process by cornstarch by a certain percentage and compatibility, add the super-micro wall-broken powder of pearl powder and dandelion, witch hazel, aloe, peach blossom, pear flower to form through sticky powder, clear powder, the demoulding, equal powder, there is the function of nutrition skin-protection moisturizing preferably.
The nutrition skin-protection moisturizing has the main component of powder PVC gloves to be: PVC sticks with paste the nutrition skin-protection moisturizing compositions such as super-micro wall-broken powder of resin, plasticizer (DOP DINP), thinner (solvent naphtha), heat stabilizer, collagen, vitamin E, pearl powder and dandelion, witch hazel, aloe, peach blossom, pear flower.
Nutrition skin-protection moisturizing of the present invention has the preparation method of powder PVC gloves, mainly comprises the steps:
(1) batching: PVC is stuck with paste to resin, plasticizer, thinner, heat stabilizer, collagen, be uniformly mixed into emulsion;
(2) filter: the feed liquid be stirred is filtered by 200 mesh sieves;
(3) vacuum defoamation: having mixed feed liquid heating 40-45 ℃, under the vacuum of 500-600 millimetres of mercury, feed liquid is carried out to deaeration 40-50 minute;
(4) dipping: with pump, feed liquid is sent in the dipping tank in production line, the fingerprint on streamline enters the dipping tank sizing automatically;
(5) hang down to drip: the fingerprint of adhesive emulsion successively from dipping tank out, in advancing, constantly rotate so that the lip-deep emulsion of fingerprint is even, and make unnecessary emulsion hang down to dripping down to return in dipping tank through feeder;
(6) plasticizing: the fingerprint drip off after unnecessary emulsion that hangs down moves into baking oven with production line, and oven temperature is controlled at 230-250 degree centigrade, the emulsion slaking moulding that hand is touched;
(7) cooling volume lip: from baking oven, the fingerprint with the slaking shaped article out, through naturally cooling to 70 ℃-85 ℃, is rolled up lip;
(8) join powder: peach blossom, pear flower, dandelion, witch hazel are dried respectively and super-micro wall-broken powder process, aloe is pressed and goes juice, oven dry, super-micro wall-broken powder process, pearl is broken, add water and grind super-micro wall-broken, dry powder process, after each powder compatibility and cornstarch fully stir and evenly mix;
(9) sticky powder: gloves are placed in to the powder falling machine and are rotated powder falling, make nutrient powder be sprinkled upon equably on gloves and sufficient adhesive force is arranged;
(10) demoulding: manually gloves are unloaded from fingerprint, be finished product after gumming.
Its preferred technical scheme is:
In step (1), mixing time is 2.5 hours winters, 1.5 hours summers, 30 ℃-55 ℃ of whipping temp summers, 20 ℃-50 ℃ of all the other seasons.Optimal case is that whipping temp is 40 ℃.
In step (1), plasticizer adopts dinonyl phthalate DINP, and heat stabilizer adopts calcium-zinc composite stabilizing agent, and thinner is de-fragrant solvent naphtha or 70
# Perfume extraction solvent, wherein, PVC sticks with paste the part by weight 1:0.32:0.012:0.32:0.005:0.003 of resin-oatmeal, DINP, heat stabilizer, thinner, collagen, vitamin E.
In step (4), PVC groove temperature 50 C-60 ℃.
In step (8), the granularity of the super-micro wall-broken powder of peach blossom, pear flower, dandelion, aloe, witch hazel is the 800-1000 order, and the super-micro wall-broken Powder Particle Size of pearl is the 0.02-0.002 micron.
In step (8), the weight ratio that each material accounts for PVC paste resin is: peach blossom 8%, and pear flower 8%, aloe 10%, witch hazel 12%, dandelion 5%, pearl powder 6%, the cornstarch weight ratio of six kinds of material powder therewith is 1:1.
In step (10), demoulding district temperature standard: 70 ℃-75 ℃ of winters, 80 ℃-85 ℃ of summers.
Nutrition skin-protection moisturizing of the present invention has powder PVC gloves, and it is characterized in that: the method for the invention is made.
The invention has the beneficial effects as follows, it is a kind of desirable skin-care nutrient gloves that the nutrition skin-protection moisturizing has powder PVC gloves, dress comfortable, use flexibly,, containing any natural emulsion composition, can not produce allergic reaction.The nutrition skin-protection moisturizing has powder PVC gloves not only health, convenience, environmental protection, is more importantly that it can not damage people's skin, and also has the effect of good nutrition skin-protection moisturizing.And antistatic is arranged, and heat endurance is strong, use safe characteristics.The nutrition skin-protection moisturizing has powder PVC gloves to be mainly used in hairdressing, meticulous installation, the examination and test of products, jewelry polishing, to process paint, ink and dyestuff, also can process glassware, porcelain or precision metallic, sprays paint, coating and clean, cementing and adhesive, equipment cleans; The most important thing is can also be for Food processing, catering, food service industry.
The accompanying drawing explanation
The nutrition skin-protection moisturizing has powder PVC gloves technological process of production schematic diagram.
The specific embodiment
Nutrition skin-protection moisturizing of the present invention has the preparation method of powder PVC gloves, comprises the following steps:
(1) batching: PVC is stuck with paste to resin, plasticizer (DOP DINP), thinner (solvent naphtha), heat stabilizer, collagen, and weighing according to a certain percentage, fully mix, and squeezing in agitator tank stirs is mixed into emulsion.Heat stabilizer adopts calcium-zinc composite stabilizing agent, and thinner is de-fragrant solvent naphtha or 70
# Perfume extraction solvent.The raw material proportioning is: PVC sticks with paste resin-oatmeal 100 ㎏, DINP32 ㎏, calcium-zinc composite stabilizing agent 1.2 ㎏, thinner 32 ㎏, i.e. 1:0.32:0.012:0.32, and collagen 0.5 ㎏, collagen is to add in stirring after material prepares.Vitamin E is 0.3 kilogram.2.5 hours winters of mixing time, 90 minutes summers, rotating speed >=1200 rev/min (utilizing the shearing force of High Rotation Speed to disperse the PVC powder well to mix with plasticizer).
Whipping temp is controlled 20 ℃-50 ℃, controls 30 ℃-55 ℃ summer.It is mainly two reasons that whipping temp is controlled, and after 1. whipping temp surpasses 55 ℃, agitator arm place temperature can approach 60 ℃ of-65 ℃ of temperature, causes PVC material crystallization gel.2. higher being not easy of the too low slurry viscosity of temperature mixes, and molecular motion speed when temperature is low in the middle of the PVC raw material will slow down and be unfavorable for disperseing, so best mixing temperature is at 40 ℃.
(2) filter: the feed liquid be stirred is filtered by 200 order sieves.
(3) standing and defoaming is squeezed in degassing tank having mixed after feed liquid heats 40-45 ℃, opens vavuum pump, under the vacuum of 500-600 millimetres of mercury, feed liquid is carried out to degassed 40-50 minute, and the bubble in feed liquid is sloughed fully.
(4) with pump, compound is sent in the dipping tank in production line.Under normal production status, the fingerprint on streamline enters dipping tank automatically, dipping PVC emulsion.PVC groove temperature 50 C-60 ℃.
(5) fingerprint of adhesive emulsion successively from dipping tank out, in advancing, constantly rotate so that the lip-deep emulsion of fingerprint is even, and unnecessary emulsion is hung down drip down.The liquid dripped down that hangs down returns in dipping tank through feeder.
(6) fingerprint drip off after unnecessary emulsion that hangs down moves into baking oven with production line, and oven temperature is controlled at 230-250 degree centigrade, with this understanding, and the emulsion slaking moulding that hand is touched.
In this step, be that the temperature of baking oven and boiler is controlled well, its standard is:
(7) from baking oven, fingerprint is out naturally cooled to 70 ℃-75 ℃, then rolls up lip.
(8) join powder, i.e. the compatibility of traditional Chinese medicine ingredients.Powder process: select free from admixture, without rotting, quality preferably peach blossom, pear flower, dandelion, witch hazel, aloe dried respectively, then super-micro wall-broken powder process, reach the 800-1000 order; Select that Zhangjiagang and chang-dao pearl are dried, smoke, super-micro wall-broken powder process, granularity is the 0.02-0.002 micron.
Compatibility (weight ratio that each material accounts for PVC paste resin is): peach blossom 8%, pear flower 8%, aloe 10%, witch hazel 12%, dandelion 5%, pearl powder 6%.Be mixed: the Chinese medicine material after compatibility and cornstarch are inserted in agitator tank and fully mixed stirring, and the weight ratio that cornstarch and the first six are planted powder is 1:1.
Peach blossom, the pear flower chosen are carried out to selection by winnowing, with Roots blower, the peach blossom pear flower is sent into to vertical bellows, the unlatching air-introduced machine is removed iron substance, stone matter and other impurity fully, is placed in clean baking oven to smoke then to adopt the WFJ-30 disintegrating machine to carry out super-micro wall-broken powder process; The milling method of dandelion, witch hazel is with the peach blossom pear flower but must carry out respectively, in order to the traditional Chinese medicine ingredients compatibility.Aloe powder: the aloe of plucking is cleaned to broken juice, the aloe slag after squeezing the juice is dried to the method for then pressing the peach blossom pear pollen and make Ultramicro-powder; Pearl powder: pearl is carried out adding the hydromining of 1:1.5 to carry out broken wall with the AJ-25 colloid mill after fragmentation with the WFJ-30 disintegrating machine, dry powder process.
(9) clear powder: i.e. equal powder, all the powder process is gloves to be placed in to the powder falling machine rotated powder falling, makes nutrient powder be sprinkled upon equably on gloves and sufficient adhesive force is arranged, use is dry powder like this, environment temperature 50-70 ℃.Or adopt the wet-milling solution that adds water to be impregnated on gloves by dipping tank, starch groove temperature 50 C-60 ℃, then oven dry, cooling.
(10) demoulding: manually gloves are unloaded from fingerprint, fingerprint is advanced to dipping tank continuously, and the gloves that unload are the finished product warehouse-in after gumming.Demoulding district temperature standard: 70 ℃-75 ℃ of winters, 80 ℃-85 ℃ of summers.
Nutrition skin-protection moisturizing of the present invention has powder PVC gloves, and it is characterized in that: the method for the invention is made.
Claims (9)
1. a nutrition skin-protection moisturizing has the preparation method of powder PVC gloves, it is characterized in that: mainly comprise the steps:
(1) batching: PVC is stuck with paste to resin, plasticizer, thinner, heat stabilizer, collagen, vitamin E, be uniformly mixed into emulsion;
(2) filter: the feed liquid be stirred is filtered by 200 mesh sieves;
(3) vacuum defoamation: be heated to 40-45 ℃ having mixed feed liquid, under the vacuum of 500-600 millimetres of mercury, feed liquid carried out to deaeration 40-50 minute;
(4) dipping: with pump, feed liquid is sent in the dipping tank in production line, the fingerprint on streamline enters the dipping tank sizing automatically;
(5) hang down to drip: the fingerprint of adhesive emulsion successively from dipping tank out, in advancing, constantly rotate so that the lip-deep emulsion of fingerprint is even, and make unnecessary emulsion hang down to dripping down to return in dipping tank through feeder;
(6) plasticizing: the fingerprint drip off after unnecessary emulsion that hangs down moves into baking oven with production line, and oven temperature is controlled at 230-250 degree centigrade, the emulsion slaking moulding on fingerprint;
(7) cooling volume lip: from baking oven, the fingerprint with the slaking shaped article out, through naturally cooling to 70 ℃-85 ℃, is rolled up lip;
(8) join powder: peach blossom, pear flower, dandelion, witch hazel are dried respectively and super-micro wall-broken powder process, aloe is pressed and goes juice, oven dry, super-micro wall-broken powder process, pearl is broken, add water and grind super-micro wall-broken, dry powder process, after each powder compatibility and cornstarch fully stir and evenly mix;
(9) sticky powder: gloves are placed in to the powder falling machine and are rotated powder falling, make nutrient powder be sprinkled upon equably on gloves and sufficient adhesive force is arranged;
(10) demoulding: manually gloves are unloaded from fingerprint, be finished product after gumming.
2. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (1), mixing time is 2.5 hours winters, 1.5 hours summers, 30 ℃-55 ℃ of whipping temp summers, 20 ℃-50 ℃ of all the other seasons.
3. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (1), plasticizer adopts dinonyl phthalate DINP, and heat stabilizer adopts calcium-zinc composite stabilizing agent, and thinner is de-fragrant solvent naphtha or 70
# Perfume extraction solvent, wherein, PVC sticks with paste the part by weight 1:0.32:0.012:0.32:0.005:0.003 of resin-oatmeal, DINP, heat stabilizer, thinner, collagen, vitamin E.
4. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (4), and dipping tank temperature 50 C-60 ℃.
5. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (8), the granularity of the super-micro wall-broken powder of peach blossom, pear flower, dandelion, aloe, witch hazel is the 800-1000 order, and the super-micro wall-broken Powder Particle Size of pearl is the 0.02-0.002 micron.
6. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (8), the weight ratio that each material accounts for PVC paste resin is: peach blossom 8%, pear flower 8%, aloe 10%, witch hazel 12%, dandelion 5%, pearl powder 6%, the cornstarch weight ratio of six kinds of material powder therewith is 1:1.
7. nutrition skin-protection moisturizing according to claim 2 has the preparation method of powder PVC gloves, it is characterized in that: in step (1), whipping temp is 40 ℃.
8. nutrition skin-protection moisturizing according to claim 1 has the preparation method of powder PVC gloves, it is characterized in that: in step (10), and demoulding district temperature standard: 70 ℃-75 ℃ of winters, 80 ℃-85 ℃ of summers.
9. a nutrition skin-protection moisturizing has powder PVC gloves, it is characterized in that: by the described method of claim 1, made.
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| CN103284361B (en) * | 2013-06-20 | 2015-03-25 | 石家庄鸿锐集团有限公司 | Disposable butyronitrile non-smooth glove and manufacturing technology thereof |
| CN103284362B (en) * | 2013-06-20 | 2015-03-25 | 石家庄鸿锐集团有限公司 | Disposable butyronitrile smooth glove and manufacturing technology thereof |
| CN103284363B (en) * | 2013-06-20 | 2015-03-25 | 石家庄鸿锐集团有限公司 | Disposable butyronitrile sub-smooth glove and manufacturing technology thereof |
| CN103622181A (en) * | 2013-11-29 | 2014-03-12 | 菏泽巨鑫源食品有限公司 | Method for manufacturing anti-freezing and anti-cracking type PVC gloves |
| CN103637438A (en) * | 2013-11-29 | 2014-03-19 | 菏泽巨鑫源食品有限公司 | Manufacturing method of nourishing and whitening PVC (polyvinyl chloride) glove |
| CN108192238B (en) * | 2017-12-29 | 2021-03-23 | 蓝帆医疗股份有限公司 | Preparation method of thin PVC gloves |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1513903A (en) * | 2003-08-15 | 2004-07-21 | 镇江苏惠乳胶制品有限公司 | Manufacturing method of latex gloves or butgronitrile gloves containing vitamin E component |
| CN1739417A (en) * | 2004-08-23 | 2006-03-01 | 李哲豪 | Bactericdial PVC gloves and the production process |
| CN101878968A (en) * | 2010-07-11 | 2010-11-10 | 欧颖 | Durable rubber gloves and using method for same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7776368B2 (en) * | 2003-08-13 | 2010-08-17 | Smarthealth, Inc. | Gloves containing dry powdered aloe and method of manufacturing |
| CN1759778A (en) * | 2004-10-13 | 2006-04-19 | 郑永柱 | Emulsion gloves latex gloves and fabricating method |
| CN2744361Y (en) * | 2004-10-25 | 2005-12-07 | 王祥民 | Membrane cover for hands and feet |
| CN1903545A (en) * | 2006-08-03 | 2007-01-31 | 天津市格林科特高分子材料技术有限公司 | Method for producing functional gloves made of nitrile butadiene rubber |
| KR100836714B1 (en) * | 2006-11-29 | 2008-06-10 | 정만근 | Rubber Glove and Method thereof |
| CN101121795A (en) * | 2007-07-25 | 2008-02-13 | 桂林恒保健康用品有限公司 | Glove separating agent, rubber glove using the same and manufacturing method for the glove |
| CN101756392A (en) * | 2008-11-06 | 2010-06-30 | 邓龙兴 | Method for preparing household rubber gloves containing vitamin E |
-
2011
- 2011-12-26 CN CN2011104401197A patent/CN102488338B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1513903A (en) * | 2003-08-15 | 2004-07-21 | 镇江苏惠乳胶制品有限公司 | Manufacturing method of latex gloves or butgronitrile gloves containing vitamin E component |
| CN1739417A (en) * | 2004-08-23 | 2006-03-01 | 李哲豪 | Bactericdial PVC gloves and the production process |
| CN101878968A (en) * | 2010-07-11 | 2010-11-10 | 欧颖 | Durable rubber gloves and using method for same |
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