Flame-retardant type thermoplastic elastomer material
A thermoplastic elastomer, flame retardant technology, used in the field of thermoplastic elastomers, can solve the problems of insufficient temperature resistance and chemical resistance, durability, limited repetitive fatigue resistance, etc., to achieve improved flame retardant performance, low production cost, good resistance. The effect of flammability
Inactive Publication Date: 2015-04-29
天津市杰欣利工贸有限公司
View PDF0 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, conventional thermoplastic elastomer materials have problems such as limited durability, repeated fatigue resistance, and insufficient temperature resistance and chemical resistance, which limit their use to a certain extent.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1～3
[0015] See Table 1 for the distribution ratio of each component in Examples 1 to 3 and the performance of the thermoplastic elastomer material.
[0016] Table 1
[0017] component name
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a flame-retardant type thermoplastic elastomer material comprising the components by weight: 10-40 parts of polyethylene, 20-100 parts of SEBS, 5-20 parts of polyurethane, 50-100 parts of white oil, 5-15 parts of calcium carbonate, 30-60 parts of a flame retardant, 0.5-5 parts of a compatibilizer, and 0.1-2 parts of an antioxidant. Based on conventional thermoplastic elastomer material components, the polyurethane material is added, so as to further promote the material aging resistance, chemical resistance and other properties, and prolong the service life; the used flame retardant material has good flame-retardant characteristic and can significantly promote the flame retardant property of the thermoplastic elastomer material, and thus the thermoplastic elastomer material is more suitable for use in flame retardant material field; and the flame-retardant type thermoplastic elastomer material meets current environmental-protection requirements, is relatively low in production cost and can be recycled and reused.
Description
technical field [0001] The invention belongs to the technical field of thermoplastic elastomers, in particular to a flame-retardant thermoplastic elastomer material. Background technique [0002] The thermoplastic elastomer material is a kind of composite material obtained by modifying SEBS as the base material. It is composed of different formula components and has a wide range of adjustable hardness. Thermoplastic elastomer materials have good environmental performance, unique elastic touch, and changeable functional properties, making it more and more widely used. At present, thermoplastic elastomers have gradually replaced PVC and rubber in toys, daily necessities, pipes, building materials, packaging materials, sealing parts, auto parts, sports equipment, etc., and their processed products and waste products are easier to recycle. [0003] However, conventional thermoplastic elastomer materials have problems such as limited durability, repeated fatigue resistance, and ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): C08L53/02C08L23/06C08L75/04C08K13/02C08K5/01C08K3/26C08K5/521C08K5/3492
Inventor 周令杰
Owner 天津市杰欣利工贸有限公司