A kind of reinforced profiles and its preparation method and application
A technology of profiled material and reinforcing agent, applied in the field of reinforced profiled material and its preparation, can solve the problems of thermal insulation, poor sound insulation, complicated process, single color, etc., and achieve excellent thermal insulation performance, good application prospect, excellent effect of appearance
Active Publication Date: 2019-02-05
KINGFA SCI & TECH CO LTD +3
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- Description
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Problems solved by technology
Compared with steel, aluminum alloy has the advantages of light material, high strength, good airtight performance, good corrosion resistance, and small deformation during installation, but aluminum alloy edging materials also have the following shortcomings: the production of aluminum alloy edging materials High energy consumption, poor heat insulation and sound insulation effects, high material density, single color, and complicated installation process
Method used
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[0030] In order to better understand the present invention, the following examples will further illustrate the present invention. It should be noted that the examples do not constitute a limitation on the protection scope of the present invention.
[0031] The raw materials used are as follows:
[0032] Melamine impregnated paper, commercially available;
[0033] AS styrene-acrylonitrile resin, SAN PN-137H, Chi Mei, Taiwan, China, melt flow rate 12 g / 10min;
[0034] AS styrene-acrylonitrile resin, SAN NF-5 Taiwanese customization; melt flow rate 5 g / 10min;
[0035] AS styrene-acrylonitrile resin, SAN NF2200, Taiwan Chemical, melt flow rate 35g / 10min;
[0036] ABS resin, ABS AG10NP, Taihua; melt flow rate 6 g / 10min;
[0037] ASA styrene-acrylonitrile-acrylate copolymer, ASA PW-997, Chi Mei Taiwan; melt flow rate 5g / 10min;
[0038] Glass fiber, ECS13-4.5-534A, Tongxiang boulder, diameter 6-20μm.
[0039] Maleic anhydride styrene copolymer, SMA-700, Shanghai Huawen Company;
[0040] Coupling ag...
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Abstract
The invention discloses a reinforced irregular section bar and a preparation method and application thereof. The reinforced irregular section bar comprises a core layer and a skin layer arranged outside the core layer, wherein the skin layer is made of wood-grained paper, and the core layer is made from a reinforced styryl composition material. The reinforced styryl composition material is prepared from 25-65 parts of a styryl copolymer and 30-65 parts of a reinforcing agent. The preparation method comprises the steps that the reinforced styryl composition material is firstly prepared, then a single-screw extruder is adopted to extrude the reinforced styryl composition material serving as the core layer, cooling and forming are performed, and then the wood-grained paper is adhered to the surface of the core layer to obtain the reinforced irregular section bar. The reinforced irregular section bar has excellent heat preservation and insulation performance, low density and excellent appearance, can be applied to wardrobe wrapping edge materials, desk wrapping edge materials and cabinet wrapping edge materials and has a good application prospect.
Description
Technical field [0001] The invention relates to the technical field of plastic profiles, in particular to a reinforced profile and a preparation method and application thereof. Background technique [0002] The main plates of wardrobes, cabinets and desks use melamine board, density board or particle board, but because the sizes of different models are different, the main plates need to be sawed according to different sizes during the production process, so the sawed part is bare The board core seriously affects the appearance of the product, so it is necessary to wrap the exposed board core with edging materials. The quality of the edging is also an important criterion for measuring the quality of the wardrobe. In addition, the edging material also plays an important role in the deformation of the cabinet, so the edging material of the wardrobe still needs certain strength and rigidity requirements. [0003] At present, aluminum alloy edging strips are mainly used in wardrobes, c...
Claims
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IPC IPC(8): C08L25/12C08L35/06C08L55/02C08L51/00C08K13/04C08K7/14C08K5/526C08K5/134C08K5/20B32B27/10B32B27/20B32B27/30B29C48/92
CPCB29C48/92B29C2948/9258B29C2948/92704B32B27/10B32B27/20B32B27/302B32B2250/02B32B2262/101B32B2325/00B32B2355/02B32B2479/00C08L25/12C08L51/003C08L55/02C08L35/06C08K13/04C08K7/14C08K5/526C08K5/1345C08K5/20
Inventor 官焕祥陈平绪叶南飚肖鹏李玉虎魏金刚何超雄刘建中刘波
Owner KINGFA SCI & TECH CO LTD