CN106751330A - A kind of heat resistance composite decorating board preparation method high - Google Patents

A kind of heat resistance composite decorating board preparation method high Download PDF

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Publication number
CN106751330A
CN106751330A CN201611231900.2A CN201611231900A CN106751330A CN 106751330 A CN106751330 A CN 106751330A CN 201611231900 A CN201611231900 A CN 201611231900A CN 106751330 A CN106751330 A CN 106751330A
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CN
China
Prior art keywords
parts
heat resistance
styrene
method high
decorating board
Prior art date
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Pending
Application number
CN201611231900.2A
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Chinese (zh)
Inventor
童道庆
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Individual
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Individual
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Publication date
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Priority to CN201611231900.2A priority Critical patent/CN106751330A/en
Publication of CN106751330A publication Critical patent/CN106751330A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

The invention discloses a kind of heat resistance composite decorating board preparation method high, following processing step is included：Prepare following raw material：57 60 parts of styrene vinyl chloride graft copolymer, 10 12 parts of 28 32 part, day bamboo fibre of plant refuse, 50 60 parts of water, 10 13 parts of cumyl peroxide crosslinking agent, 13 parts of HBCD, 68 parts of atoleine, 46 parts of tetrabromoethane fire retardant, 34 parts of antioxidant, styrene mass percent is 20 25% in styrene vinyl chloride graft copolymer；The problems such as present invention solves decorative panel preponderance, flaggy heat resistance is poor.

Description

A kind of heat resistance composite decorating board preparation method high
Technical field
The present invention relates to building decoration field, a kind of heat resistance composite decorating board preparation method high is particularly belonged to.
Background technology
At present, decorative panel is the thermosetting being made of HTHP adhesive by after chemical treatment with various special paper Property laminated plastic, plate face has various wood grains or a pattern, and light is smooth, bright in colour attractive in appearance, while having higher wear-resisting, resistance to The good physical properties such as cold, fire prevention, but heat resistance is general.
The content of the invention
It is an object of the invention to provide a kind of heat resistance composite decorating board preparation method high, decorative panel weight mistake is solved Again, the problems such as flaggy heat resistance is poor.
The technical solution adopted by the present invention is as follows：
A kind of heat resistance composite decorating board preparation method high, includes following processing step：
A, the following raw material of preparation：57-60 parts of styrene-vinyl chloride graft copolymer, plant refuse 28-32 parts, day Bamboo fibre 10-12 parts, water 50-60 parts, 10-13 parts of cumyl peroxide crosslinking agent, HBCD 1-3 parts, liquid Paraffin 6-8 parts, 4-6 parts, antioxidant 3-4 parts of tetrabromoethane fire retardant；
B, first just green plants discarded object, day bamboo fibre, by mechanical crushing powder, are subsequently adding HBCD and water The 10-15% immersion 4-6h of gross weight, are then made the raw material ball that particle diameter is 2-5mm through nodulizer, and 2- is dried at 100-140 DEG C 3h, obtains final product lightweight aggregate；
C, lightweight aggregate and other leftover materials together put into mixer, 18-20 stirred with 1200-1300r/min speed After minute, surplus stock, then 1100-1200r/min speed is added to stir 28-30 minutes, temperature control is made at 110-130 DEG C Mixed material feeding press is obtained to be suppressed.
Styrene mass percent is 20-25% in described styrene-vinyl chloride graft copolymer.
Compared with prior art, the present invention has the advantages that：
1st, decorative panel of the invention, manufacture craft is simple, and self-extinguishment effectively prevents fire.
2nd, decorative panel fracture resistance of the invention is superior, is also not in the phenomenon of sheet material embrittlement.
3rd, any toxic and harmful release such as formaldehydeless, toluene of light decorative plate of the invention, environmental-protecting performance is high.
Specific embodiment
A kind of heat resistance composite decorating board preparation method high, includes following processing step：
A, the following raw material of preparation：57-60 parts of styrene-vinyl chloride graft copolymer, plant refuse 28-32 parts, day Bamboo fibre 10-12 parts, water 50-60 parts, 10-13 parts of cumyl peroxide crosslinking agent, HBCD 1-3 parts, liquid Paraffin 6-8 parts, 4-6 parts of tetrabromoethane fire retardant, antioxidant 3-4 parts, styrene in styrene-vinyl chloride graft copolymer Mass percent is 20-25%；
B, first just green plants discarded object, day bamboo fibre, by mechanical crushing powder, are subsequently adding HBCD and water The 10-15% immersion 4-6h of gross weight, are then made the raw material ball that particle diameter is 2-5mm through nodulizer, and 2- is dried at 100-140 DEG C 3h, obtains final product lightweight aggregate；
C, lightweight aggregate and other leftover materials together put into mixer, 18-20 stirred with 1200-1300r/min speed After minute, surplus stock, then 1100-1200r/min speed is added to stir 28-30 minutes, temperature control is made at 110-130 DEG C Mixed material feeding press is obtained to be suppressed.
The performance test of decorative panel of the present invention：
Hardness（Shore A）：56；
Tensile strength（MPa）：13.5；
Elongation at break（%）：356；
Oil resistivity：100 DEG C × 50h of 20# machine oil, elongation at break conservation rate 82.0%, tensile strength retention 81.7%；
Resistance to ozone：26 DEG C, 24h, ozone concentration 0.025%, without cracking；
It is ageing-resistant：120 DEG C, 80h, tensile strength retention 90.1%, elongation at break conservation rate 92.7%.

Claims (2)

1. a kind of heat resistance composite decorating board preparation method high, it is characterised in that include following processing step：
A, the following raw material of preparation：57-60 parts of styrene-vinyl chloride graft copolymer, plant refuse 28-32 parts, day Bamboo fibre 10-12 parts, water 50-60 parts, 10-13 parts of cumyl peroxide crosslinking agent, HBCD 1-3 parts, liquid Paraffin 6-8 parts, 4-6 parts, antioxidant 3-4 parts of tetrabromoethane fire retardant；
B, first just green plants discarded object, day bamboo fibre, by mechanical crushing powder, are subsequently adding HBCD and water The 10-15% immersion 4-6h of gross weight, are then made the raw material ball that particle diameter is 2-5mm through nodulizer, and 2- is dried at 100-140 DEG C 3h, obtains final product lightweight aggregate；
C, lightweight aggregate and other leftover materials together put into mixer, 18-20 stirred with 1200-1300r/min speed After minute, surplus stock, then 1100-1200r/min speed is added to stir 28-30 minutes, temperature control is made at 110-130 DEG C Mixed material feeding press is obtained to be suppressed.
2. heat resistance according to claim 1 composite decorating board preparation method high, it is characterised in that described styrene- Styrene mass percent is 20-25% in vinyl chloride graft copolymer.
CN201611231900.2A 2016-12-28 2016-12-28 A kind of heat resistance composite decorating board preparation method high Pending CN106751330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611231900.2A CN106751330A (en) 2016-12-28 2016-12-28 A kind of heat resistance composite decorating board preparation method high

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611231900.2A CN106751330A (en) 2016-12-28 2016-12-28 A kind of heat resistance composite decorating board preparation method high

Publications (1)

Publication Number Publication Date
CN106751330A true CN106751330A (en) 2017-05-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611231900.2A Pending CN106751330A (en) 2016-12-28 2016-12-28 A kind of heat resistance composite decorating board preparation method high

Country Status (1)

Country Link
CN (1) CN106751330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312674A (en) * 2018-03-02 2018-07-24 王平 A kind of green structural material decorative panel and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1603076A (en) * 2004-10-28 2005-04-06 俞锋 Plant fiber composite decorative board and preparation method thereof
CN1876724A (en) * 2006-07-03 2006-12-13 安徽科技开发公司 Agricultural stalk base wood and plastic composite material and combination processing method
CN101875746A (en) * 2010-05-14 2010-11-03 金发科技股份有限公司 Styrene series non-halogen flame retardant injection-grade wood plastic composite and preparation method thereof
CN103113685A (en) * 2011-11-16 2013-05-22 上海杰事杰新材料(集团)股份有限公司 Lightweight flame-retardant wood-plastic composite material, and preparation method and use thereof
CN103993716A (en) * 2014-04-28 2014-08-20 昆山市源海塑胶制品有限公司 High-efficiency and energy-saving decoration system for green building

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1603076A (en) * 2004-10-28 2005-04-06 俞锋 Plant fiber composite decorative board and preparation method thereof
CN1876724A (en) * 2006-07-03 2006-12-13 安徽科技开发公司 Agricultural stalk base wood and plastic composite material and combination processing method
CN101875746A (en) * 2010-05-14 2010-11-03 金发科技股份有限公司 Styrene series non-halogen flame retardant injection-grade wood plastic composite and preparation method thereof
CN103113685A (en) * 2011-11-16 2013-05-22 上海杰事杰新材料(集团)股份有限公司 Lightweight flame-retardant wood-plastic composite material, and preparation method and use thereof
CN103993716A (en) * 2014-04-28 2014-08-20 昆山市源海塑胶制品有限公司 High-efficiency and energy-saving decoration system for green building

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
余艳艳等: "《资源节约与综合利用》", 31 December 2007, 研究出版社 *
吕斌等: "《木质门》", 31 May 2013, 中国建材工业出版社 *
徐百平等: "《塑料挤出成型技术》", 31 August 2011, 中国轻工业出版社 *
潘祖仁等: "《塑料工业手册 聚氯乙烯》", 31 August 1999, 化学工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312674A (en) * 2018-03-02 2018-07-24 王平 A kind of green structural material decorative panel and preparation method thereof

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