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E-TPU lifesaving clothing

A clothing, cylindrical technology, applied in life jackets, water lifesaving, transportation and packaging, etc., can solve the problem of lack of, lack of E-TPU lifesaving clothing, etc., to achieve the effect of strong air permeability, good elasticity and high buoyancy

Inactive Publication Date: 2015-07-08
DALIAN HUAGONG INNOVATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of life jackets at home and abroad, and people have developed many protective clothing, protective pads, protective covers, etc., but there is still a lack of all-round protective clothing, especially a kind of E-TPU life-saving clothing.

Method used

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  • E-TPU lifesaving clothing
  • E-TPU lifesaving clothing
  • E-TPU lifesaving clothing

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0017] Specific implementation mode one: as Figure 1~4 As shown, a kind of E-TPU life-saving clothing is characterized in that: the TPU is made into E-TPU foamed particles 1, and the external shape is rice grain shape, and the E-TPU foamed particles 1 are put into the mold, and the adhesive or surface Hot-melt or water vapor molding methods are bonded together to make a sheet-like body 31, and there are pores 2 between E-TPU foam particles 1; the sheet-like body 31 is sewn or glued or surfaced. The hot-melt method is made into a cylindrical body 32, which is elastic and stretchable; the outer surface of the cylindrical body 32 is wrapped with lining 5 and decorative fabric 6 fabrics to form a cylindrical E- The TPU lifesaving clothing 7, the inner lining 5 and the decorative fabric 6 have flexibility and can expand and contract with the tubular body 32;

[0018] The air permeability and resilience of the tubular body 32 depend on the amount of adhesive or hot-melt compressio...

specific Embodiment approach 2

[0020] Specific implementation mode two: as Figure 1~4 Shown, a kind of E-TPU lifesaving garment is characterized in that: the tubular E-TPU lifesaving garment 7 is made into a vest 75, the vest 75 has an opening on the chest, cuffs on both sides, and a rope or button is provided at the opening. Or the fabric strap or the fabric strap is connected with a plastic buckle for easy wearing. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0021] Specific implementation mode three: as Figure 1~4 Shown, a kind of E-TPU life-saving garment is characterized in that: tubular E-TPU life-saving garment 7 is made into tube-shaped shorts with crotch. Other components and connections are the same as those in the first embodiment.

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Abstract

The invention relates to lifesaving clothing, in particular to protective clothing for drift, lifesaving or swimming exercise. A TPU is produced to E-TPU foamed particles; the external shapes of the E-TPU foamed particles are granular shapes; the E-TPU foamed particles are put in to a mold, and are bonded by an adhesive or surface hot melting or steam molding method to produce a piece-shaped body; holes are formed among the E-TPU foamed particles; the piece-shaped body is produced to a cylindrical body in a sewing or gluing or surface hot melting manner; the outer surface of the cylindrical body is wrapped with a liner and a decorative fabric to form cylindrical E-TPU lifesaving clothing; the cylindrical E-TPU lifesaving clothing can be produced to a cylindrical no-crotch shorts cover, a head cover, a chest cover, sleeves and kneepads; and the corresponding shorts cover, the head cover, the chest cover, the sleeves, the kneepads or one parts thereof are worn in corresponding parts to generate buoyancy as the protective clothing for drift, lifesaving or swimming exercise. The E-TPU lifesaving clothing has the advantages of comfort, health, environmental protection, large buoyancy, good elasticity, strong breathability, wearing comfort, and good protectiveness, and is new protective clothing.

Description

technical field [0001] The invention relates to a lifesaving garment, especially a protective garment for floating, lifesaving or swimming practice. Background technique [0002] There are many types of lifejackets at home and abroad, and people have developed many protective clothing, protective pads, protective covers, etc., but there is still a lack of all-round protective clothing, especially a kind of E-TPU lifesaving clothing. TPU (Thermoplastic polyurethanes) is thermoplastic polyurethane elastomer rubber, mainly polyester type and polyether type. It has a wide range of hardness, wear resistance, oil resistance, and good elasticity. It is widely used in daily necessities, sporting goods, toys, decorative materials, etc. . E-E-TPU (expanded thermoplastic polyurethane) is a kind of foamed thermoplastic polyurethane particles with closed-cell structure. It has the characteristics of high elasticity, excellent resilience, good wear resistance, high tensile strength, goo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/093B63C9/115
Inventor 韩毅军时丕林刘桂红
Owner DALIAN HUAGONG INNOVATION TECH
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