CN104817837A - 一种塑胶材料户外耐老化配方 - Google Patents

一种塑胶材料户外耐老化配方 Download PDF

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CN104817837A
CN104817837A CN201510221593.9A CN201510221593A CN104817837A CN 104817837 A CN104817837 A CN 104817837A CN 201510221593 A CN201510221593 A CN 201510221593A CN 104817837 A CN104817837 A CN 104817837A
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plastic material
ciba
agent
antioxidant
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钟晨华
廖鹤钧
卢清平
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Tai'an Zhongshan City Molding Science And Technology Ltd
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Tai'an Zhongshan City Molding Science And Technology Ltd
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02Organic and inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • C08K5/1345Carboxylic esters of phenolcarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings
    • C08K5/3475Five-membered rings condensed with carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/524Esters of phosphorous acids, e.g. of H3PO3
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Abstract

本发明涉及一种塑胶材料户外耐老化配方,采用型号为Bayer2407的PC聚碳酸脂材料100kg,以此重量为参照,进行以下重量百分比材料的选取:紫外线吸收剂0.3%~0.8%,型号为,汽巴精化Tinuvin?234;抗氧剂0.3%~0.8%,型号为,汽巴精化IRGANOX?1076;辅助抗氧剂0.03~0.1%,型号为,汽巴精化IRGAFOS?168;复合抗氧剂0.03~0.15%,型号为,汽巴精化IRGANOX?B900;紫外线阻隔剂0.02~0.05%,型号为,汽巴精化SHELFPLUS?UV;助剂0.03~0.2%。本发明配方不改变塑胶性能,可用于户外塑胶制品,具有极强的耐老化性能。

Description

一种塑胶材料户外耐老化配方
技术领域
本发明涉及塑胶技术领域,尤其涉及一种塑胶材料户外耐老化配方。
背景技术
塑料材料因为性能优异,加工容易,在塑料、橡胶和合成纤维三大合成材料中,是产量最大、应用最广的高分子材料。目前,塑料材料的应用领域仍在进一步扩大,已经涉及国民经济及人们生活的各个方面。现有的对于塑料材料的研究由很多方向,例如,常用塑料材料的结构、性能及应用范围;塑料材料外观及燃烧特性;常见塑料助剂的作用原理及应用范围;选用合适的材料品种、型号,并进行常用配方设计。
除了上述几点之外,还有各种制品所用的塑料材料的特征,由于塑料材料的改性技术发展迅速,因此,还必须不断产生出新材料、新工艺。本案需要重点指出的是,现有长期户外使用的塑胶高强度材料,由于依旧采用传统方法及其配合,导致耐老化性能较差,需要进行有效创新。
发明内容
针对以上缺陷,本发明提供一种塑胶材料户外耐老化配方,其不改变塑胶性能,可用于户外塑胶制品,具有极强的耐老化性能。
为实现上述目的,本发明采用以下技术方案:
一种塑胶材料户外耐老化配方,采用型号为Bayer2407的PC聚碳酸脂材料100kg,以此重量为参照,进行以下重量百分比材料的选取:
紫外线吸收剂0.3%~0.8%,型号为,汽巴精化Tinuvin®234;
抗氧剂0.3%~0.8%,型号为,汽巴精化IRGANOX®1076;
辅助抗氧剂0.03~0.1%,型号为,汽巴精化IRGAFOS®168;
复合抗氧剂0.03~0.15%,型号为,汽巴精化IRGANOX®B900;
紫外线阻隔剂0.02~0.05%,型号为,汽巴精化SHELFPLUS®UV;
助剂0.03~0.2%。
此塑胶材料的制备方法由以下步骤组成:
⑴将质量为100 kg的PC2407塑胶材料加入到材料混合机中;
⑵然后,加入0.05%的扩散油混合3分钟后,再依次将0.5%紫外线吸收剂、0.5%的抗氧剂、0.08%的辅助抗氧剂、0.05%的复合抗氧剂、0.07%的紫外线阻隔剂加入到材料混合机中,再混合5分钟,即可包装。
作为优选材料,选取紫外线吸收剂0.5%、抗氧剂0.5%、辅助抗氧剂0.1%、复合抗氧剂0.15%、紫外线阻隔剂0.05%、助剂0.05%。
所述助剂为扩散油、扩散粉中的至少一种。
本发明所述的塑胶材料户外耐老化配方的有益效果为:该配方包括聚碳酸脂材料100kg、紫外线吸收剂0.3%~0.8%、抗氧剂0.3%~0.8%、辅助抗氧剂0.03~0.1%、复合抗氧剂0.03~0.15%、紫外线阻隔剂0.02~0.05%、其它助剂0.03~0.2%,进一步的,其它助剂为扩散油、扩散粉中的至少一种,该配方不改变塑胶性能,可用于户外塑胶制品,具有极强的耐老化性能。
具体实施方式
实施例1
本发明实施例所述的塑胶材料户外耐老化配方,首先,采用型号为拜耳(Bayer)2407的PC聚碳酸脂材料100kg,以此重量为参照,进行以下重量百分比材料的选取:
紫外线吸收剂0.3%~0.8%,型号为,汽巴精化Tinuvin®234;
抗氧剂0.3%~0.8%,型号为,汽巴精化IRGANOX®1076;
辅助抗氧剂0.03~0.1%,型号为,汽巴精化IRGAFOS®168;
复合抗氧剂0.03~0.15%,型号为,汽巴精化IRGANOX®B900;
紫外线阻隔剂0.02~0.05%,型号为,汽巴精化SHELFPLUS®UV;
助剂0.03~0.2%,例如,扩散油。
实施例2
本发明实施例所述的塑胶材料户外耐老化配方,首先,采用型号为拜耳(Bayer)2407的PC聚碳酸脂材料100kg,以此重量为参照,进行以下重量百分比材料的选取:
紫外线吸收剂0.5%;
抗氧剂0.5%;
辅助抗氧剂0.1%;
复合抗氧剂0.15%;
紫外线阻隔剂0.05%;
助剂0.05%。
以上本发明实施例所述的塑胶材料的制备步骤为:
将质量为100 kg的PC2407塑胶材料加入到材料混合机中,然后,加入0.05%的扩散油混合3分钟后,再依次将0.5%紫外线吸收剂、0.5%的抗氧剂、0.08%的辅助抗氧剂、0.05%的复合抗氧剂、0.07%的紫外线阻隔剂加入到材料混合机中,再混合5分钟,即可包装。
以上实施例是本发明较优选具体实施方式的一种,本领域技术人员在本技术方案范围内进行的通常变化和替换应包含在本发明的保护范围内。

Claims (4)

1.一种塑胶材料户外耐老化配方,其特征在于,采用型号为Bayer2407的PC聚碳酸脂材料100kg,以此重量为参照,进行以下重量百分比材料的选取:
紫外线吸收剂0.3%~0.8%,型号为,汽巴精化Tinuvin®234;
抗氧剂0.3%~0.8%,型号为,汽巴精化IRGANOX®1076;
辅助抗氧剂0.03~0.1%,型号为,汽巴精化IRGAFOS®168;
复合抗氧剂0.03~0.15%,型号为,汽巴精化IRGANOX®B900;
紫外线阻隔剂0.02~0.05%,型号为,汽巴精化SHELFPLUS®UV;
助剂0.03~0.2%。
2.根据权利要求1所述的塑胶材料,其特征在于,此塑胶材料的制备方法由以下步骤组成:
⑴将质量为100 kg的PC2407塑胶材料加入到材料混合机中;
⑵然后,加入0.05%的扩散油混合3分钟后,再依次将0.5%紫外线吸收剂、0.5%的抗氧剂、0.08%的辅助抗氧剂、0.05%的复合抗氧剂、0.07%的紫外线阻隔剂加入到材料混合机中,再混合5分钟,即可包装。
3.根据权利要求1所述的塑胶材料户外耐老化配方,其特征在于,作为优选材料,选取紫外线吸收剂0.5%、抗氧剂0.5%、辅助抗氧剂0.1%、复合抗氧剂0.15%、紫外线阻隔剂0.05%、助剂0.05%。
4.根据权利要求1所述的塑胶材料户外耐老化配方,其特征在于,所述助剂为扩散油、扩散粉中的至少一种。
CN201510221593.9A 2015-05-05 2015-05-05 一种塑胶材料户外耐老化配方 Pending CN104817837A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107556728A (zh) * 2017-09-07 2018-01-09 宁波宏泰伟业塑胶有限公司 一种pc改性料及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103265801A (zh) * 2013-05-30 2013-08-28 惠州市昌亿科技股份有限公司 一种耐寒防腐蚀玻璃纤维增强聚碳酸酯复合材料及其制备方法和应用
CN103509326A (zh) * 2013-09-27 2014-01-15 广东聚石化学股份有限公司 一种无卤阻燃耐寒聚碳酸酯合金及其制备方法
CN103525051A (zh) * 2013-09-27 2014-01-22 惠州市昌亿新材料有限公司 一种高强增韧pc/pbt合金材料及其制备方法和应用

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103265801A (zh) * 2013-05-30 2013-08-28 惠州市昌亿科技股份有限公司 一种耐寒防腐蚀玻璃纤维增强聚碳酸酯复合材料及其制备方法和应用
CN103509326A (zh) * 2013-09-27 2014-01-15 广东聚石化学股份有限公司 一种无卤阻燃耐寒聚碳酸酯合金及其制备方法
CN103525051A (zh) * 2013-09-27 2014-01-22 惠州市昌亿新材料有限公司 一种高强增韧pc/pbt合金材料及其制备方法和应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107556728A (zh) * 2017-09-07 2018-01-09 宁波宏泰伟业塑胶有限公司 一种pc改性料及其制备方法

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