CN109354792A - 一种零收缩超宽超透薄膜 - Google Patents

一种零收缩超宽超透薄膜 Download PDF

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CN109354792A
CN109354792A CN201811019016.1A CN201811019016A CN109354792A CN 109354792 A CN109354792 A CN 109354792A CN 201811019016 A CN201811019016 A CN 201811019016A CN 109354792 A CN109354792 A CN 109354792A
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李永平
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
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Abstract

本发明所述一种零收缩超宽超透薄膜，按照重量比，其原料组成为：PVC胶料100份，钛白粉10‑15份、增塑剂10‑30份、钛酸酯1‑2份、钛酸钙3～5份，加工助剂6‑18份，所述加工助剂包括木质素纤维0.2‑0.4份，云母粉2‑4份，氧化镧0.3‑0.6份，其在使用和裁剪中均零收缩，产品质量好，而且产品延展性和韧性好，可达到3.2米宽，稳定好，使用寿命长。

Description

一种零收缩超宽超透薄膜
技术领域
本发明属于PVC技术领域，具体地说，涉及一种零收缩超宽超透薄膜。
背景技术
聚氯乙烯英文简称PVC，随着PVC薄膜低毒、阻燃、耐寒、环保的优良性能，越来越得到广大的用途，广泛应用于证件、薄册、包装、箱包、服装、鞋类、汽车装璜等领域，发展到了日常生活领域中处处可见到PVC产品。由些可见，PVC薄膜的需求量越来越大。
当铺设大型桌面或者家具时，就需要超透薄膜，超透薄膜需要较大的韧性和延展性。
但是，PVC薄膜，尤其是超透薄膜，在裁剪和使用时容易收缩，发生褶皱，影响美观，而且裁剪时，由于发生收缩，造成尺寸缩短。
发明内容
本发明克服了现有技术中的缺点，提供了一种零收缩超宽超透薄膜，通过该配方，实现超宽超透薄膜在使用和裁剪时零收缩，使长度计量更准确，超宽超透薄膜裁剪位置更整齐。
为了解决上述技术问题，本发明是通过以下技术方案实现的：
一种零收缩超宽超透薄膜，按照重量比，其原料组成为：PVC胶料100份，钛白粉10-15份、增塑剂10-30份、钛酸酯1-2份、钛酸钙3～5份，加工助剂6-18份，所述加工助剂包括木质素纤维0.2-0.4份，云母粉2-4份，氧化镧0.3-0.6份。
进一步，所述增塑剂包括石墨烯1-2份，硼酸锌5-10份、水玻璃2-5份、煤精3-7份、苯酐3-6份。
进一步，所述加工助剂包括改性氧化石墨烯溶液1-3份、纳米火山泥0.1-0.2份、羟基氟硅油2-4份、钼酸铵1-3份、云母粉0.1-0.3份和藻酸盐0.3-0.8份。
进一步，按照重量比，其原料组成为：PVC胶料100份，钛白粉15份、增塑剂22.7份、钛酸酯1.8份、钛酸钙3.5份，加工助剂12.34份。
进一步，所述增塑剂包括石墨烯1.2份，硼酸锌6份、水玻璃4.5份、煤精6份、苯酐5份。
进一步，所述加工助剂包括木质素纤维0.25份，云母粉2.5份，氧化镧0.4份，改性氧化石墨烯溶液2.5份、纳米火山泥0.13份、羟基氟硅油3.5份、钼酸铵2.3份、云母粉0.16份和藻酸盐0.6份。
与现有技术相比，本发明的有益效果是：
本发明所述一种零收缩超宽超透薄膜，按照重量比，其原料组成为：PVC胶料100份，钛白粉10-15份、增塑剂10-30份、钛酸酯1-2份、钛酸钙3～5份，加工助剂6-18份，所述加工助剂包括木质素纤维0.2-0.4份，云母粉2-4份，氧化镧0.3-0.6份，其在使用和裁剪中均零收缩，产品质量好，而且产品延展性和韧性好，可达到3.2米宽，稳定好，使用寿命长。
具体实施方式
以下对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
一种零收缩超宽超透薄膜，按照重量比，其原料组成为：PVC胶料100份，钛白粉15份、增塑剂22.7份、钛酸酯1.8份、钛酸钙3.5份，加工助剂12.34份。
增塑剂包括石墨烯1.2份，硼酸锌6份、水玻璃4.5份、煤精6份、苯酐5份，石墨烯的加入，使其延展性更好。
加工助剂包括木质素纤维0.25份，云母粉2.5份，氧化镧0.4份，改性氧化石墨烯溶液2.5份、纳米火山泥0.13份、羟基氟硅油3.5份、钼酸铵2.3份、云母粉0.16份和藻酸盐0.6份，改性氧化石墨烯的加入，降低其冷脆性，而且减小收缩，云母粉使薄膜分子更小，结合更紧密，增强其延展性。
各项指标如下表：
最后应说明的是：以上仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，但是凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (6)

1.一种零收缩超宽超透薄膜，其特征在于，按照重量比，其原料组成为：PVC胶料100份，钛白粉10-15份、增塑剂10-30份、钛酸酯1-2份、钛酸钙3～5份，加工助剂6-18份，所述加工助剂包括木质素纤维0.2-0.4份，云母粉2-4份，氧化镧0.3-0.6份。
2.根据权利要求1所述一种零收缩超宽超透薄膜，其特征在于，所述增塑剂包括石墨烯1-2份，硼酸锌5-10份、水玻璃2-5份、煤精3-7份、苯酐3-6份。
3.根据权利要求1所述一种零收缩超宽超透薄膜，其特征在于，所述加工助剂包括改性氧化石墨烯溶液1-3份、纳米火山泥0.1-0.2份、羟基氟硅油2-4份、钼酸铵1-3份、云母粉0.1-0.3份和藻酸盐0.3-0.8份。
4.根据权利要求1所述一种零收缩超宽超透薄膜，其特征在于，按照重量比，其原料组成为：PVC胶料100份，钛白粉15份、增塑剂22.7份、钛酸酯1.8份、钛酸钙3.5份，加工助剂12.34份。
5.根据权利要求4所述一种零收缩超宽超透薄膜，其特征在于，所述增塑剂包括石墨烯1.2份，硼酸锌6份、水玻璃4.5份、煤精6份、苯酐5份。
6.根据权利要求4所述一种零收缩超宽超透薄膜，其特征在于，所述加工助剂包括木质素纤维0.25份，云母粉2.5份，氧化镧0.4份，改性氧化石墨烯溶液2.5份、纳米火山泥0.13份、羟基氟硅油3.5份、钼酸铵2.3份、云母粉0.16份和藻酸盐0.6份。
CN201811019016.1A 2018-09-03 2018-09-03 一种零收缩超宽超透薄膜 Withdrawn CN109354792A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633485A (zh) * 2016-10-25 2017-05-10 江苏大海塑料股份有限公司 一种多功能广告贴膜的制备方法
CN107216568A (zh) * 2017-06-03 2017-09-29 阜南县宏达工艺品厂 一种装饰画表面膜
CN107415271A (zh) * 2017-06-19 2017-12-01 江苏大海塑料股份有限公司 一种阻燃性pvc塑料墙纸膜的生产工艺

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633485A (zh) * 2016-10-25 2017-05-10 江苏大海塑料股份有限公司 一种多功能广告贴膜的制备方法
CN107216568A (zh) * 2017-06-03 2017-09-29 阜南县宏达工艺品厂 一种装饰画表面膜
CN107415271A (zh) * 2017-06-19 2017-12-01 江苏大海塑料股份有限公司 一种阻燃性pvc塑料墙纸膜的生产工艺

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Application publication date: 20190219