CN1513902A - Manufacturing method of lalex gloves or butyronitrile gloves possessing skin protective function - Google Patents

Abstract

A latex (or butanenitrile) gloves for protection and nutritive health of skin is prepared through preportionally mixing conventional raw materials with nutritive liquid, mixing with natural latex or butanenitrile latex, heating while stirring for sulfurizing, shaping, spraying said nutritive liquid, turn-over, chlorinating, washing, spraying said nutritive liquid, and finishing.

Description

Manufacture method with emgloves or butyronitrile gloves of skin-protecting function

Technical field

The present invention relates to the manufacturing of emgloves or butyronitrile gloves, particularly a kind of have a manufacture method that skin care becomes the emgloves or the butyronitrile gloves of function.

Background technology

Be the emgloves of raw material with the natural emulsion or be the butyronitrile gloves of raw material with the synthetic latex, characteristics with quality softness, good airproof performance, be specially adapted to medical personnel and to human body skin industrial circle personnel's excitatory wearing, but existing emgloves or butyronitrile gloves only can play simple isolating and protecting effect to people's hand skin, and do not have the skin-protecting function of nutritive health-care.

Summary of the invention

Technical problem to be solved by this invention is when providing one to have the isolating and protecting function, also can play the emgloves with skin-protecting function of health protection effect or the manufacture method of butyronitrile gloves to user's hand skin.

Method of the present invention is: in the raw material prevulcanized operation of emgloves or butyronitrile gloves, in employed conventional batching, add a certain amount of nutritive medium, the batching that will contain nutritive medium is then poured into and is treated in sulfurized natural emulsion or the nitrile rubber, intensification limit, limit is stirred and is made its tight cure, make the composition that evenly contains nutritive medium in the raw material after the sulfuration, after passing through conventional molding procedure again, product is sprayed or flood with above-mentioned nutritive medium, what make its surfaces externally and internally evenly speckles with one deck nutritive medium, and then carry out conventional upset, chlorination, bubble is washed, rinsing process, operation (being first baking operation) is preceding to just shaking, spray uniformly with above-mentioned nutritive medium adversary cover once more or flood, to replenish the part loss of nutritive medium in process of production, last warp shakes operation (being the later stage baking operation) later and obtains finished product.

Employed nutritive medium can adopt following prescription (weight ratio, down together) in the method for the present invention:

Aloe powder 0.01%～0.5%

Sodium benzoate 0.01%～0.5%

Sorb potassium alcoholate 0.01%～0.5%

Gelatin 0.01%～0.5%

Citric acid 0.5%～5%

Trisodium citrate 0.5%～5%

The soft water surplus;

The emgloves or the butyronitrile gloves that use method of the present invention to make, can can constantly absorb nutrition to user's hand skin when dressing, thereby can in work, maintain the use effect that emgloves or butyronitrile gloves have been increased to hand skin.

Embodiment

Embodiment:

At first with 0.1% aloe powder, 0.1% sodium benzoate, 0.1% sorb potassium alcoholate, 0.1% gelatin, the citric acid of %3, the trisodium citrate of %3 and the soft water preparation nutritive medium of surplus; Then, in the employed conventional batching of emgloves prevulcanized operation, add above-mentioned nutritive medium, the proportioning of nutritive medium and batching is 1: 10, the batching that will contain nutritive medium is again poured into and is treated in the sulfurized natural emulsion, intensification limit, limit is stirred and is made its tight cure, make the composition that evenly contains nutritive medium in the raw material after the sulfuration, through conventional molding procedure, flood with above-mentioned nutritive medium adversary cover, make its surfaces externally and internally evenly speckle with one deck nutritive medium, again through upset, chlorination, bubble is washed, rinsing process, before just shaking operation, flood uniformly with above-mentioned nutritive medium adversary cover once more, obtain surperficial pH value and be about 5.5 emgloves finished product at last through shaking later operation.

The emgloves that obtains by the foregoing description is carried out wearing test, and its process and result are as follows:

The trier selects the different ages section, and 15 of the female employees of different skin situation divide 3 groups every group 5, and the testing crew archives see Table one,

Table one

First group		Second group		The 3rd group
						Numbering	Age	Numbering	Age	Numbering	Age
????1	????20	????6	????32	????11	????41
						????2	????28	????7	????35	????12	????40
????3	????24	????8	????33	????13	????47
						????4	????29	????9	????31	????14	????40
????5	????29	????10	????30	????15	????40

Test period is totally 28 days continuous 4 weeks, require the test woman worker not to be coated with any makeup every day, 8 hours every days of work hours, left hand was dressed the emgloves of the method production of embodiment, the right hand is dressed common powder-free rubber finger gloves, in the process, left hand and right hand was changed gloves in per 2 hours, and wearing test finishes the left hand and right hand contrast of taking pictures.By paired observation, first group of trier, because age less (20～30 years old), skin matter own are better, right-hand man's contrast effect is not obvious after dressing test; Second group of trier's age medium (30～40 years old), skin matter own are medium, right-hand man except that No. 8 and No. 9 triers after dressing test does not have the considerable change, other trier's left hand is compared obviously delicate, fair with the skin of the right hand, and has the certain ecchymose removing and the effect of smoothing wrinkle; The 3rd group of trier older (more than 40 years old), skin matter own are relatively poor, and after dressing test, left hand is compared with the skin of the right hand all bigger improvement, show delicate, fair more.

When this external trier takes off behind last 2 gloves about 60 minutes, with the PH detector left and right the back of the hand is carried out the pH value test, detected result sees Table two,

Table two

First group			Second group			The 3rd group
									Numbering	Skin ph value		Numbering	Skin ph value		Numbering	Skin ph value
	Left hand	The right hand		Left hand	The right hand		Left hand	The right hand
									??1	????5.25	??5.46	??6	??6.03	??6.33	????11	??5.55	????5.69
??2	????5.41	??5.67	??7	??5.87	??6.20	????12	??6.15	????6.52
									??3	????5.37	??5.58	??8	??5.77	??5.95	????13	??5.62	????5.89
??4	????5.58	??5.82	??9	??5.72	??6.02	????14	??6.05	????6.60
									??5	????5.87	??5.87	??10	??5.55	??5.77	????15	??5.77	????6.02

Since scientific experimentation show the skin surface pH value in the 4-6 scope near 5.5 o'clock, to human body pungency minimum, thereby can find out emgloves that the inventive method produces to improving the acidity of hand skin by the detected result of table two, and then skin care has than obvious effects.

Claims (3)

1, a kind of have a manufacture method that skin care becomes the emgloves or the butyronitrile gloves of function, it is characterized in that: in the raw material prevulcanized operation of emgloves or butyronitrile gloves, in employed conventional batching, add a certain amount of nutritive medium, the batching that will contain nutritive medium is then poured into and is treated in sulfurized natural emulsion or the nitrile rubber, intensification limit, limit is stirred and is made its tight cure, make the composition that evenly contains nutritive medium in the raw material after the sulfuration, after passing through conventional molding procedure again, product is sprayed or flood with above-mentioned nutritive medium, what make its surfaces externally and internally evenly speckles with one deck nutritive medium, and then carry out conventional upset, chlorination, bubble is washed, rinsing process, before just shaking operation, spray uniformly with above-mentioned nutritive medium adversary cover once more or flood, to replenish the part loss of nutritive medium in process of production, last warp shakes operation later and obtains finished product.

2, according to claim 1 have a manufacture method that skin care becomes the emgloves or the butyronitrile gloves of function, and it is characterized in that: the prescription of described nutritive medium (weight ratio) is as follows,

Aloe powder 0.01%～0.5%

Sodium benzoate 0.01%～0.5%

Sorb potassium alcoholate 0.01%～0.5%

Gelatin 0.01%～0.5%

Citric acid 0.5%～5%

Trisodium citrate 0.5%～5%

The soft water surplus.

3, according to claim 1 and 2 have a manufacture method that skin care becomes the emgloves or the butyronitrile gloves of function, it is characterized in that: in the raw material prevulcanized operation of emgloves or butyronitrile gloves, joining the nutritive medium in the conventional batching and the weight proportion of batching is 1: 10.