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A kind of soft-packed lightweight external-hanging decorative board and its preparation method

A decorative board, lightweight technology, applied in the field of building materials, to achieve the effect of high impact resistance and hardness, gorgeous decorative effect, and light weight

Active Publication Date: 2019-02-05
SHANDONG YUANGEN CHEM TECH RES & DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of the above-mentioned exterior wall decoration materials and the like, the present invention designs a soft-packed light-weight external-hanging decorative plate and a preparation method thereof

Method used

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  • A kind of soft-packed lightweight external-hanging decorative board and its preparation method
  • A kind of soft-packed lightweight external-hanging decorative board and its preparation method
  • A kind of soft-packed lightweight external-hanging decorative board and its preparation method

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Effect test

Embodiment 1

[0022] Embodiment 1, this embodiment provides a kind of soft-packed lightweight external-hanging board and its preparation method. The raw materials and their additions in the board are: 23 parts of vinyl resin, 12 parts of acrylic modified epoxy resin, organic 18 parts of silicone resin, 36 parts of inorganic filler, 2 parts of surface modifier, 2 parts of curing agent, 0.5 part of accelerator, 6 parts of reinforcing agent, and 0.5 part of colorant. Vinyl resin is prepared from 35 parts of methyl methacrylate, 40 parts of unsaturated polyester resin, 25 parts of bisphenol A type epoxy vinyl ester resin; acrylic modified epoxy resin is made of acrylic modified bisphenol F 34 parts of epoxy resin, 33 parts of acrylic modified bisphenol S epoxy resin, 33 parts of acrylic modified hydrogenated bisphenol A epoxy resin; the silicone resin is composed of 55 parts of methyl silicone resin, ethyl silicon resin It is prepared from 45 parts of resin; the inorganic filler is prepared fro...

Embodiment 2

[0025] Embodiment 2, this embodiment provides a kind of soft package, light-weight external hanging plate and its preparation method, each raw material in the plate and its addition amount are: 31 parts of vinyl resin, 13.4 parts of acrylic modified epoxy resin, 16 parts of silicone resin, 31 parts of inorganic filler, 1.5 parts of surface modifier, 1 part of curing agent, 0.1 part of accelerator, 5.5 parts of reinforcing agent, and 0.5 part of colorant. Vinyl resin is prepared from 60 parts of methyl methacrylate and 40 parts of unsaturated polyester resin; acrylic modified epoxy resin is composed of 67 parts of acrylic modified bisphenol F epoxy resin, acrylic modified hydrogenated bisphenol A It is formulated with 33 parts of type epoxy resin; the silicone resin is methyl silicone resin; the inorganic filler is prepared from 32 parts of granular filler and 68 parts of powder filler, and the granular filler is 26-40 mesh light quartz sand; powder The filler is white carbon b...

Embodiment 3

[0028] Embodiment 3, this embodiment provides a kind of soft package, light-weight external hanging plate and its preparation method, each raw material in the plate and its addition amount are: 22 parts of vinyl resin, 13.2 parts of acrylic modified epoxy resin, 15.9 parts of silicone resin, 38.44 parts of inorganic filler, 1.7 parts of surface modifier, 1.7 parts of curing agent, 0.3 parts of accelerator, 6.3 parts of reinforcing agent, and 0.46 parts of colorant. The vinyl resin is prepared from 39 parts of methyl methacrylate, 45 parts of unsaturated polyester resin, and 16 parts of bisphenol A type epoxy vinyl ester resin; the acrylic modified epoxy resin is made of acrylic modified bisphenol F 67 parts of epoxy resin, 13 parts of acrylic modified bisphenol S epoxy resin, 20 parts of acrylic modified hydrogenated bisphenol A epoxy resin; the silicone resin is composed of 76 parts of methyl silicone resin, ethyl silicon resin 34 parts of resin are prepared; the inorganic fi...

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Abstract

The invention belongs to the field of building materials, and relates to a soft-packaging light external decorative board and a preparation method thereof.The soft-packaging light external decorative board is obtained by taking vinyl resin, acrylic modified epoxy resin, organic silicon resin and a light inorganic material as main materials through rendering, vibrating, vacuumizing and curing molding.Compared with a traditional exterior wall decoration material, the soft-packaging light external decorative board has the advantages of being small in weight, high in hardness, dazzling and adjustable in pattern, excellent in weather resistance, high in bonding strength with cement and excellent in impact resistance and has the very good application and popularization value.

Description

technical field [0001] The invention belongs to the field of building materials, and relates to a soft-packed lightweight external-hanging decorative plate and a preparation method thereof. Background technique [0002] At present, the external wall decoration materials used in China are generally external natural marble, external ceramic tiles, and real stone paint for external walls. Natural marble or external ceramics are used. As time goes by, the combination of natural marble and keels and ceramics The bonding force with the wall will decrease significantly. Moreover, the quality of natural marble and ceramics is relatively heavy, and it is easy to peel off, endangering people's personal and property safety, and the strength of natural marble and ceramics is relatively low. During the installation process and later stages It is easy to be damaged during use, which will affect the decoration effect. Real stone paint for exterior walls does not have the texture of stone,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L67/06C08L33/12C08L63/10C08L83/04C08L83/07C08L15/00C08K13/04C08K3/36C08K7/28C08K5/18B29D7/00
CPCB29D7/00C08K2201/003C08K2201/014C08L33/12C08L67/06C08L2205/025C08L2205/035C08L63/10C08L83/04C08L15/00C08K13/04C08K3/36C08K7/28C08K5/18
Inventor 荆蒙蒙王伟仲亚杰张聪陈永梅王士平
Owner SHANDONG YUANGEN CHEM TECH RES & DEV CO LTD
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