Artificial carved stone as decoration

A technology of imitating natural and decorative parts, applied in the field of artificial imitation natural stone carving decorative parts, to achieve the effect of hard and smooth texture, convenient and labor-saving installation, and firm bonding

Inactive Publication Date: 2002-08-14
郭旭清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects of the above decorative parts and provide a man-made imitation natural stone carving decorative part, which is easy to install, l...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] Each layer weighs (and stirs) the raw materials (unit: kilogram) according to the following weight ratio:

[0062] Surface film (surface layer, the same below): o-phthalic gel coat resin 100, cobalt naphthenate 0.6, cyclohexanone peroxide 0.6;

[0063] Middle layer: ordinary unsaturated polyester resin 100, light calcium carbonate 85, cobalt naphthenate 0.6, cyclohexanone peroxide 0.6;

[0064] Bone layer: common unsaturated polyester resin 100, perlite 15, cobalt naphthenate 0.6, cyclohexanone peroxide 0.6.

[0065] The production method is as follows:

[0066] First brush a thin layer of release agent on the inner wall of the polished mold. The formula of the release agent is methyl silicone oil 100: glass glue 22 (mixed); then adjust the translucent isophthalic gel coat resin ( Accelerator and curing agent, the present embodiment is cobalt naphthenate and cyclohexanone peroxide) and is evenly coated on mold inner wall and forms surface film, and the average thickne...

Embodiment 2

[0068] Each layer weighs (and stirs) the raw materials (unit: kilogram) according to the following weight ratio:

[0069] Surface film: isophthalic gel coat resin 100, pigment paste 1.4;

[0070] Middle layer: flame retardant unsaturated polyester resin 100, pigment paste 2.5, heavy calcium carbonate 140;

[0071] Bone layer: flame-retardant unsaturated polyester resin 100, perlite 55, pigment paste 2.5;

[0072] The cobalt naphthenate of the three layers is all 0.95, and the methyl ethyl ketone peroxide of the three layers is all 0.95 (the operating environment temperature is 32° C.).

[0073] Its preparation method (three layers all add pigment paste) and curing time are the same as embodiment 1, and the average thickness of each layer is the surface layer 1mm, the middle layer is 3mm, and the bone layer is 12mm.

Embodiment 3

[0075] Each layer weighs (and stirs) the raw materials (unit: kilogram) according to the following weight ratio:

[0076] Surface film: isophthalic gel coat resin 100, pigment paste 0.08, heavy calcium carbonate 18;

[0077] Middle layer: flame retardant unsaturated polyester resin 50, isophthalic gel coat resin 50, pigment paste 0.8, heavy calcium carbonate 120;

[0078] Bone layer: unsaturated polyester resin 100, perlite 25, pigment paste 3, heavy calcium carbonate 80;

[0079] The three layers of cobalt naphthenate are all 1, and the three layers of methyl ethyl ketone peroxide are also all 1.

[0080] Its preparation method is with embodiment 1 (surface layer and bone layer add heavy calcium carbonate, three layers all add pigment paste, following examples are identical), the average thickness of surface film is 3mm, and the average thickness of middle layer is 2.5mm, bone layer The average thickness is 8mm. The natural curing time of the product is 35 minutes (the wor...

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Abstract

An artificial carved stone as decoration is composed of the surface layer prepared from resin and pigment, the central layer prepared from unsaturated polyester resin, pigment and heavy calcium carbonate, and skeleton layer prepared from unsaturated polyester resin, pearlite, and pigment. It is made up through coating demoulding agent on the inner surface of mould, sequentially coating surface layer, control layer and skeleton layer, natural solidifying, demoulding and trimming. Its advantages include light weight, low cost and beautiful appearance.

Description

technical field [0001] The invention relates to a building decoration material, in particular to an artificial imitation natural stone carving decorative part used as indoor and outdoor decorative corner line ceilings, indoor and outdoor sculptures, murals and the like and a manufacturing method thereof. Background technique [0002] With the development of science and technology and the improvement of living standards, people have higher and higher requirements for house decoration and environmental plastic arts, and there are more and more patterns. For example, the decorative parts for interior decoration include suspended ceilings, door covers and window covers, wall skirting, etc.; the decorative parts for outdoor exterior wall decoration include porch, lintel, handrails, cornices, etc.; Outdoor sculptures, large murals, garden art shapes, commemorative signs, etc. And the decorative parts that are used for the above aspects mainly contain natural s...

Claims

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Application Information

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IPC IPC(8): B44C3/02B44C3/06B44F9/04
Inventor 郭旭清
Owner 郭旭清
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