Chemical-prevention gloves and production method thereof

A production method and glove technology, applied to other household appliances, household components, household appliances, etc., can solve the problems of poor chemical resistance of gloves, achieve excellent mechanical and chemical properties, ensure hand safety, and reduce hand fatigue Effect

Inactive Publication Date: 2019-02-15
NANTONG JIADELI SAFETY PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the glove is bound on the hand to prevent injury to the hand, and only the fixing belt and the connecting belt are made of neoprene, and the overall chemical resistance of the glove is poor

Method used

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  • Chemical-prevention gloves and production method thereof
  • Chemical-prevention gloves and production method thereof
  • Chemical-prevention gloves and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] S1, braided glove core;

[0046] S2. Preheating: Select a suitable hand mold according to the specifications of the gloves to be produced, put a glove core on the hand mold, and perform preheating. The preheating temperature range is 20-45°C;

[0047] S3. Soaking the coagulant: put the glove core on the hand mold and immerse it in the coagulant and dry it;

[0048] S4. The first dipping: dip the glove core dried in step S3 into the first latex tank for dipping, and perform a uniform rubber treatment. The temperature range in the first latex tank is 28-33°C;

[0049] S5, the second dipping: dip the glove core after the first dipping in step S4 into the second latex tank for dipping, and perform a uniform rubber treatment. The temperature range in the second latex tank is 30-40°C ;

[0050] S6, drying: drying the glove core after the second dipping in step S5;

[0051] S7. Dipping for the third time: immerse the dried glove core in step S6 in the third latex tank for...

Embodiment 1-21

[0065] Table 1 embodiment 1-21 experimental conditions

[0066]

[0067]

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PUM

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Abstract

The invention discloses chemical-prevention gloves and a production method thereof, and belongs to the technical field of labor protection gloves. The production method comprises the following steps:S1, weaving of a glove core; S2, preheating; S3, immersing into a coagulator; S4, first-time impregnation; S5, second-time impregnation; S6, drying; S7, third-time impregnation; S8, sand blasting; S9,vulcanization; S10, cleaning; and S11, demoulding, wherein, after demoulding, the chemical-prevention gloves are manufactured. The gloves manufactured by the production method of the chemical-prevention gloves is good in chemical-prevention performance, the harm of chemicals to the hands of operators can be reduced, the various chemicals can be prevented, and the gloves have temperature barrier performance of cold and hot liquid, can resist indirect contact at the temperature of 150 DEG C, and further has excellent mechanical and chemical characteristics and the characteristic of resisting cleansers and washing liquid.

Description

technical field [0001] The invention relates to the technical field of labor protection gloves, in particular to a chemical-resistant glove and a production method thereof. Background technique [0002] Hands are vulnerable to external injuries. On average, there are at least 30,000 finger amputation accidents in the Pearl River Delta region of my country every year; 60% of hand injury accidents can be avoided or reduced by wearing gloves. Hand injuries mainly include chemical burns, electric shock burns, burns, cuts, puncture injuries, sting infections, broken fingers, paint entering the wound, etc. Labor protective gloves are essential protection in the process of protecting workers' hands supplies. [0003] Latex gloves are gloves made from latex as the main raw material through dipping and other processes. Neoprene latex is a high molecular polymer, which belongs to one of the neoprene products. The rubber elasticity and physical and mechanical properties of neoprene ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C69/00B29C41/14B29C35/02B29C33/38B29C37/00B29L31/48
CPCB29C33/3842B29C35/007B29C35/02B29C37/00B29C41/14B29C69/00B29L2031/4864
Inventor 冯华
Owner NANTONG JIADELI SAFETY PROD CO LTD
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