CN107699111A - 一种木材用光固化防腐剂 - Google Patents

一种木材用光固化防腐剂 Download PDF

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CN107699111A
CN107699111A CN201710814153.3A CN201710814153A CN107699111A CN 107699111 A CN107699111 A CN 107699111A CN 201710814153 A CN201710814153 A CN 201710814153A CN 107699111 A CN107699111 A CN 107699111A
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parts
emulsion
acrylic resin
lauxite
trimethylhexamethylenediamine
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郑小斌
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Nantong He Sheng Garden Ancient Construction Engineering Co Ltd
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Nantong He Sheng Garden Ancient Construction Engineering Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C09D163/10—Epoxy resins modified by unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • C08K2201/011—Nanostructured additives
    • 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
    • C08L2205/03—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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

本发明的一种木材用光固化防腐剂，其特征在于由以下成分组成：环氧丙烯酸树脂，丙烯酸树脂，二甲基硅油，苯丙乳液，三甲基六亚甲基二胺，木质纤维，阻燃剂，纳米碳酸钙，复合填料，十二烷基苯磺酸钠乳液，脲醛树脂，和水。其质量百分比为：环氧丙烯酸树脂40‑50份，丙烯酸树脂10‑15份，二甲基硅油3‑5份，苯丙乳液20‑30份，三甲基六亚甲基二胺5‑10份，木质纤维3‑5份，阻燃剂6‑8份，纳米碳酸钙2‑3份，复合填料20‑30份，十二烷基苯磺酸钠乳液20‑30份，脲醛树脂5‑10份，和水80‑100份。本发明的防腐剂：不但具有良好的防腐性能，可以提高强度、抗老化性和改善材料表面的光洁度以及抗腐蚀，制造方便、成本低、产品实用性强、使用简单。

Description

一种木材用光固化防腐剂
技术领域
本发明涉及一种防腐剂，具体的是一种木材用光固化防腐剂。
背景技术
丙烯酸树脂涂料已发展成为类型最多、综合性能最全的一类涂料品种。丙烯酸树脂涂料具有干燥时间短、柔韧性好、色浅、优良的保光保色性和户外耐候性等优点，但一般单组分丙烯酸树脂涂料对特殊底材的附着力不好，在一定程度上限制了它的应用。环氧树脂是涂料树脂中最重要的品种之一，分子结构中的芳环赋予涂膜良好的硬度和耐化学品性，而醚键便于分子链的旋转，又使涂膜具有一定的柔韧性。环氧树脂结构中含有的许多羟基和醚键，使涂膜对金属、陶瓷、玻璃、混凝土，木材等极性底材的附着力好，但是一般高相对分子质量的环氧树脂与丙烯酸树脂的相容性不好，且需要配套环氧固化剂使用，限制了高相对分子质量环氧树脂在单组分丙烯酸树脂中的应用。本发明先合成出侧链带有酸酐基团的丙烯酸树脂，再用环氧树脂对其进行改性，制得环氧改性丙烯酸树脂，用其制备的单组分环氧改性丙烯酸涂料具有优异的附着力、良好的硬度及光泽。
具体实施方式
针对现有技术中存在的问题，本发明的目的在于提供一种木材用光固化防腐剂的技术方案。所述的一种木材用光固化防腐剂，其特征在于由以下成分组成 ：环氧丙烯酸树脂，丙烯酸树脂，二甲基硅油，苯丙乳液，三甲基六亚甲基二胺，木质纤维，阻燃剂，纳米碳酸钙，复合填料，十二烷基苯磺酸钠乳液，脲醛树脂，和水。其质量百分比为：环氧丙烯酸树脂40-50份，丙烯酸树脂10-15份，二甲基硅油3-5份，苯丙乳液20-30份，三甲基六亚甲基二胺5-10份，木质纤维3-5份，阻燃剂6-8份，纳米碳酸钙2-3份，复合填料20-30份，十二烷基苯磺酸钠乳液20-30份，脲醛树脂5-10份，和水80-100份。
优选的，一种木材用光固化防腐剂，其质量百分比为：环氧丙烯酸树脂45份，丙烯酸树脂12份，二甲基硅油4份，苯丙乳液25份，三甲基六亚甲基二胺8份，木质纤维4份，阻燃剂7份，纳米碳酸钙2份，复合填料25份，十二烷基苯磺酸钠乳液26份，脲醛树脂8份，和水80份。
本发明的防腐剂：不但具有良好的防腐性能，可以提高强度、抗老化性和改善材料表面的光洁度以及抗腐蚀，制造方便、成本低、产品实用性强、使用简单。
具体实施方式
实施例 1
一种木材用光固化防腐剂，其质量百分比为：环氧丙烯酸树脂48份，丙烯酸树脂12份，二甲基硅油4份，苯丙乳液25份，三甲基六亚甲基二胺8份，木质纤维4份，阻燃剂7份，纳米碳酸钙2份，复合填料25份，十二烷基苯磺酸钠乳液26份，脲醛树脂6份，和水90份。
实施例2
一种木材用光固化防腐剂，其质量百分比为：环氧丙烯酸树脂48份，丙烯酸树脂14份，二甲基硅油6份，苯丙乳液28份，三甲基六亚甲基二胺8份，木质纤维4份，阻燃剂7份，纳米碳酸钙3份，复合填料28份，十二烷基苯磺酸钠乳液25份，脲醛树脂8份，和水80份。
实施例3
一种木材用光固化防腐剂，其质量百分比为：环氧丙烯酸树脂50份，丙烯酸树脂14份，二甲基硅油3份，苯丙乳液22份，三甲基六亚甲基二胺8份，木质纤维5份，阻燃剂8份，纳米碳酸钙3份，复合填料28份，十二烷基苯磺酸钠乳液22份，脲醛树脂6份，和水95份。

Claims (2)

1.一种木材用光固化防腐剂，其特征在于由以下成分组成：环氧丙烯酸树脂，丙烯酸树脂，二甲基硅油，苯丙乳液，三甲基六亚甲基二胺，木质纤维，阻燃剂，纳米碳酸钙，复合填料，十二烷基苯磺酸钠乳液，脲醛树脂，和水。其质量百分比为：环氧丙烯酸树脂40-50份，丙烯酸树脂10-15份，二甲基硅油3-5份，苯丙乳液20-30份，三甲基六亚甲基二胺5-10份，木质纤维3-5份，阻燃剂6-8份，纳米碳酸钙2-3份，复合填料20-30份，十二烷基苯磺酸钠乳液20-30份，脲醛树脂5-10份，和水80-100份。
2.根据权利要求1所述的一种木材用光固化防腐剂:其特征在于，环氧丙烯酸树脂45份，丙烯酸树脂12份，二甲基硅油4份，苯丙乳液25份，三甲基六亚甲基二胺8份，木质纤维4份，阻燃剂7份，纳米碳酸钙2份，复合填料25份，十二烷基苯磺酸钠乳液26份，脲醛树脂8份，和水80份。
CN201710814153.3A 2017-09-11 2017-09-11 一种木材用光固化防腐剂 Pending CN107699111A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103952040A (zh) * 2014-04-28 2014-07-30 湖州百胜涂料有限公司 一种防水防腐涂料
CN105462446A (zh) * 2015-11-24 2016-04-06 安徽家德利门业有限公司 一种门用紫外光固化漆及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103952040A (zh) * 2014-04-28 2014-07-30 湖州百胜涂料有限公司 一种防水防腐涂料
CN105462446A (zh) * 2015-11-24 2016-04-06 安徽家德利门业有限公司 一种门用紫外光固化漆及其制备方法

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Application publication date: 20180216