CN107841271A - 一种韧性良好的密封胶配方 - Google Patents

一种韧性良好的密封胶配方 Download PDF

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Publication number
CN107841271A
CN107841271A CN201711274768.8A CN201711274768A CN107841271A CN 107841271 A CN107841271 A CN 107841271A CN 201711274768 A CN201711274768 A CN 201711274768A CN 107841271 A CN107841271 A CN 107841271A
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toughness
formula
good
drier
diluent
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孙统利
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Xuzhou Zhao Bang Elevator Co Ltd
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Xuzhou Zhao Bang Elevator Co Ltd
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Priority to CN201711274768.8A priority Critical patent/CN107841271A/zh
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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
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)

Abstract

本发明是一种韧性良好的密封胶配方，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂75‑85%、疏水性白炭黑1‑5%、氧化钙粉1‑10%、复合固化剂5‑15%、邻苯二甲酸二丁酯1‑5%、稀释剂11‑19%、抗氧化剂5‑7%、干燥剂3‑5%，本发明的韧性良好的密封胶具有良好的韧性和耐温性。

Description

一种韧性良好的密封胶配方
技术领域
本发明是一种韧性良好的密封胶配方，属于建筑领域。
背景技术
电梯安装过程中，经常会用到各种各样的密封胶，电梯运转环境气候较为寒冷，对密封胶的要求较高，现有密封胶韧性和耐温性不好。
发明内容
针对上述现有技术存在的问题，本发明提供一种韧性良好的密封胶配方，韧性良好的密封胶具有良好的韧性和耐温性。
为了实现上述目的，本发明通过以下技术方案实现：一种韧性良好的密封胶，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂75-85%、疏水性白炭黑1-5%、氧化钙粉1-10%、复合固化剂5-15%、邻苯二甲酸二丁酯1-5%、稀释剂11-19%、抗氧化剂5-7%、干燥剂3-5%。
有益效果：韧性良好的密封胶具有良好的韧性和耐温性。
具体实施方式
实施例1
一种韧性良好的密封胶配方，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂75%、疏水性白炭黑1%、氧化钙粉1%、复合固化剂5%、邻苯二甲酸二丁酯1%、稀释剂11%、抗氧化剂5%、干燥剂3%，此时韧性良好的密封胶韧性和耐温性较差。
实施例2
一种韧性良好的密封胶配方，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂85%、疏水性白炭黑5%、氧化钙粉10%、复合固化剂15%、邻苯二甲酸二丁酯5%、稀释剂19%、抗氧化剂7%、干燥剂5%，此时韧性良好的密封胶成本较高。
实施例3
一种韧性良好的密封胶配方，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂80%、疏水性白炭黑3%、氧化钙粉5.5%、复合固化剂10%、邻苯二甲酸二丁酯3%、稀释剂15%、抗氧化剂6%、干燥剂4%，此时韧性良好的密封胶具有良好的韧性和耐温性。

Claims (4)

1.一种韧性良好的密封胶配方，其特征在于，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂75-85%、疏水性白炭黑1-5%、氧化钙粉1-10%、复合固化剂5-15%、邻苯二甲酸二丁酯1-5%、稀释剂11-19%、抗氧化剂5-7%、干燥剂3-5%。
2.根据权利要求1所述的韧性良好的密封胶配方，其特征在于，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂75%、疏水性白炭黑1%、氧化钙粉1%、复合固化剂5%、邻苯二甲酸二丁酯1%、稀释剂11%、抗氧化剂5%、干燥剂3%。
3.根据权利要求1所述的韧性良好的密封胶配方，其特征在于，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂85%、疏水性白炭黑5%、氧化钙粉10%、复合固化剂15%、邻苯二甲酸二丁酯5%、稀释剂19%、抗氧化剂7%、干燥剂5%。
4.根据权利要求1所述的韧性良好的密封胶配方，其特征在于，配方中的原料按重量百分比组成分别是：双酚A型环氧树脂80%、疏水性白炭黑3%、氧化钙粉5.5%、复合固化剂10%、邻苯二甲酸二丁酯3%、稀释剂15%、抗氧化剂6%、干燥剂4%。
CN201711274768.8A 2017-12-06 2017-12-06 一种韧性良好的密封胶配方 Withdrawn CN107841271A (zh)

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