CN104672998A - 一种橡胶沥青防水涂料 - Google Patents

一种橡胶沥青防水涂料 Download PDF

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Publication number
CN104672998A
CN104672998A CN201310622549.XA CN201310622549A CN104672998A CN 104672998 A CN104672998 A CN 104672998A CN 201310622549 A CN201310622549 A CN 201310622549A CN 104672998 A CN104672998 A CN 104672998A
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Prior art keywords
parts
waterproof coating
asphalt waterproof
rubber asphalt
powder
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Pending
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CN201310622549.XA
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English (en)
Inventor
李宝聪
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QINGDAO HAIFALI CEREAL AND OIL MACHINERY Co Ltd
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QINGDAO HAIFALI CEREAL AND OIL MACHINERY Co Ltd
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Application filed by QINGDAO HAIFALI CEREAL AND OIL MACHINERY Co Ltd filed Critical QINGDAO HAIFALI CEREAL AND OIL MACHINERY Co Ltd
Priority to CN201310622549.XA priority Critical patent/CN104672998A/zh
Publication of CN104672998A publication Critical patent/CN104672998A/zh
Pending legal-status Critical Current

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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
    • C09D117/00—Coating compositions based on reclaimed rubber
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • 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)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

本发明公开了一种橡胶沥青防水涂料，由以下重量份的成分组成：再生橡胶粉30～40；硫磺粉10～15；膨润土5～8；锌铝合金粉6～10；聚二甲基硅氧烷3～5；聚丙烯5～10；松香树脂6～8。减三线油4～9。再稳定沥青的分子链结合成稳定的网状结构，使“蠕动涂膜”的稳定性和耐老化性性大大提高。

Description

一种橡胶沥青防水涂料
技术领域
本发明涉及化学建材类。具体是一种非固化（蠕动）的橡胶沥青防水涂料。
背景技术
目前国内建筑防水工程的防水施工设计，通常采用防水涂料、防水卷材的单独使用或两者共同使用。建筑防水涂料按介质类别分为溶剂型和水性型，当介质挥发后涂料固化成涂膜起到防水作用；而防水卷材则是覆盖于基层起到防水作用。目前国内已公开的建筑防水涂料均为固化型，其虽有一定的防水性能和粘接强度，但其耐撕裂性较差，当被涂敷物基层出现裂隙，涂膜也随之破坏，或仅有微小的延伸，而不具备真正的抗基层开裂能力（“零延伸”的概念在业界已被认可）。一旦被涂敷的基层变形开裂，即造成涂膜开裂而失去防水功能；而防水卷材的施工一是搭接缝较多，极易造成搭接缝的起鼓导致串水；二是防水卷材虽有一定的延伸性能，但被施工的基层出现裂隙或建筑结构出现变形，防水卷材仅有的微小延伸，也不具备抗基层开裂能力使卷材开裂而失去防水作用。
发明内容
    针对现有技术存在的不足，本发明所要解决的技术问题是，提供一种使该防水涂料无溶剂（VOC）挥发、永久非固化（蠕动），能自动修复基层裂隙，达到长久防水的作用的橡胶沥青防水涂料。
为解决上述技术问题，本发明所采取的技术方案是：一种橡胶沥青防水涂料，由以下重量份的成分组成：
再生橡胶粉                    30～40；
硫磺粉                        10～15；
膨润土                        5～8；
锌铝合金粉                    6～10；
聚二甲基硅氧烷                3～5；
聚丙烯                        5～10；
松香树脂                      6～8。
减三线油                      4～9。
本发明橡胶沥青防水涂料的优点是：再稳定沥青的分子链结合成稳定的网状结构，使“蠕动涂膜”的稳定性和耐老化性性大大提高。
具体实施方式
下面结合具体实施例对本发明做进一步详细说明；
一种橡胶沥青防水涂料，由以下重量份的成分组成：
再生橡胶粉                    30～40；
硫磺粉                        10～15；
膨润土                        5～8；
锌铝合金粉                    6～10；
聚二甲基硅氧烷                3～5；
聚丙烯                        5～10；
松香树脂                      6～8；
减三线油                      4～9。
当然，上述说明并非是对本发明的限制，本发明也并不限于上述举例，本技术领域的普通技术人员，在本发明的实质范围内，作出的变化、改型、添加或替换，都应属于本发明的保护范围。

Claims (1)

1.一种橡胶沥青防水涂料，其特征在于，由以下重量份的成分组成：
再生橡胶粉                    30～40；
硫磺粉                        10～15；
膨润土                        5～8；
锌铝合金粉                    6～10；
聚二甲基硅氧烷                3～5；
聚丙烯                        5～10；
松香树脂                      6～8；
 减三线油                      4～9。
CN201310622549.XA 2013-11-30 2013-11-30 一种橡胶沥青防水涂料 Pending CN104672998A (zh)

Priority Applications (1)

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CN201310622549.XA CN104672998A (zh) 2013-11-30 2013-11-30 一种橡胶沥青防水涂料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310622549.XA CN104672998A (zh) 2013-11-30 2013-11-30 一种橡胶沥青防水涂料

Publications (1)

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CN104672998A true CN104672998A (zh) 2015-06-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107227058A (zh) * 2016-07-04 2017-10-03 如皋长江科技产业有限公司 一种防水型运动器械专用防腐漆
CN108373863A (zh) * 2018-04-09 2018-08-07 武汉轻工大学 一种绿色防水涂料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107227058A (zh) * 2016-07-04 2017-10-03 如皋长江科技产业有限公司 一种防水型运动器械专用防腐漆
CN108373863A (zh) * 2018-04-09 2018-08-07 武汉轻工大学 一种绿色防水涂料及其制备方法

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Application publication date: 20150603