CN104072873A - 一种聚丙烯消光膜及其制备方法 - Google Patents

一种聚丙烯消光膜及其制备方法 Download PDF

Info

Publication number
CN104072873A
CN104072873A CN201410343627.7A CN201410343627A CN104072873A CN 104072873 A CN104072873 A CN 104072873A CN 201410343627 A CN201410343627 A CN 201410343627A CN 104072873 A CN104072873 A CN 104072873A
Authority
CN
China
Prior art keywords
polypropylene
matt film
agent
film
polypropylene matt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410343627.7A
Other languages
English (en)
Inventor
李文东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410343627.7A priority Critical patent/CN104072873A/zh
Publication of CN104072873A publication Critical patent/CN104072873A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • 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
    • C08K2201/00Specific properties of additives
    • C08K2201/017Additives being an antistatic agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/16Applications used for films
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

本发明公开了一种聚丙烯消光膜及其制备方法。按照重量百分比计,由聚丙烯树脂60-85%、抗静电剂1-15%、抗粘连剂1-10%、消光剂1-20%、增白剂2—10%,混匀后捏合,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。本发明具有高雾度、低光泽度、具有呈漫反射状消光效果好的特点,将其复合于包装材料表面,可以消除膜面反光,使印刷图案逼真,并具有立体感和良好的手感,被广泛应用于高档包装产品。

Description

一种聚丙烯消光膜及其制备方法
技术领域
本发明涉及薄膜及其制备方法,具体涉及一种聚丙烯消光膜及其制备方法。
背景技术
消光膜经复合后用于食品包装(饼干、干果、茶叶、蛋糕等)可以营造出一种天然产品的形象,而书本、期刊和杂志的封面以及宣传海报经消光膜复合后可获得不反光的外观,给人一种立体感和良好的手感。如果将消光膜与包装纸(或纸盒)进行复合可以显著地提升包装物的档次,此类包装广泛地应用于肥皂、烟草、酒类、服装、鞋类、香水、化妆品、药品等方面。使用消光膜后,能够使包装物获得纸制品的效果,给人一种奢华的感觉,刺激了消费者的购买欲望。但是,目前由于生产这种聚丙烯消光膜的部分原料市场没有可直接用来使用的的原料,必须经过原料改性,存在亮点多、雾度低的缺点。
发明内容
本发明提供一种聚丙烯消光膜及其制备方法,其目的在于将以聚丙烯为原料制成的聚丙烯消光膜,它具有光泽低、亮点少、雾度高的特点。
本发明的目的是通过如下组分及使用方法予以实现。
一种聚丙烯消光膜,其特征在于,按照重量百分比计,由下列原料加工而成,各原料的重量百分比分别为:聚丙烯树脂60-85%、抗静电剂1-15%、抗粘连剂1-10%、消光剂1-20%、增白剂2—10%。
所述的抗静电剂选自乙氧基胺、甘油-硬脂酸脂中的一种或几种。
所述的抗粘连剂是有机硅聚合物或甲基丙烯酸酯的聚合物。
所述的消光剂为α烯烃聚合物。
所述的增白剂为含钛白粉70wt%的聚丙烯。
本发明的制备方法,包括以下步骤: 
a取上述配比的聚丙烯树脂、抗静电剂、抗粘连剂、消光剂、增白剂混匀,于捏合机中在温度为180-200℃下捏合6—10分钟,取出冷却即得聚丙烯消光膜基础料备用;
b将a步的聚丙烯消光膜基础料送入单螺杆挤出机的料斗中,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。
所述的步骤b中的螺杆挤出工艺温度控制在220-260℃。
其中,所述的抗静电剂为东莞市菲亚特静电科技有限公司。
采用上述技术方案后,本发明以聚丙烯为原料制成的一种高雾度、低光泽度、具有呈漫反射状消光效果的聚丙烯消光膜,将其复合于包装材料表面,可以消除膜面反光,使印刷图案逼真,并具有立体感和良好的手感,被广泛应用于高档包装产品。
具体实施方式
下面结合具体实施例对本发明聚丙烯消光膜及其制备方法作进一行说明: 
实施例1 
a取上述配比的聚丙烯树脂60公斤、抗静电剂1公斤、抗粘连剂1公斤、消光剂1公斤、增白剂2公斤混匀,于捏合机中在温度为180℃下捏合6分钟,取出冷却即得聚丙烯消光膜基础料备用;
b将a步的聚丙烯消光膜基础料送入单螺杆挤出机的料斗中,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。
实施例2 
a取上述配比的聚丙烯树脂70公斤、抗静电剂10公斤、抗粘连剂5公斤、消光剂10公斤、增白剂6公斤混匀,于捏合机中在温度为190℃下捏合8分钟,取出冷却即得聚丙烯消光膜基础料备用;
b将a步的聚丙烯消光膜基础料送入单螺杆挤出机的料斗中,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。
实施例3 
a取上述配比的聚丙烯树脂85公斤、抗静电剂15公斤、抗粘连剂10公斤、消光剂20公斤、增白剂10公斤混匀,于捏合机中在温度为200℃下捏合10分钟,取出冷却即得聚丙烯消光膜基础料备用;
b将a步的聚丙烯消光膜基础料送入单螺杆挤出机的料斗中,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。
以上所述,仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制;任何熟悉本领域的技术人员,在不脱离本发明技术方案范围情况下,都可利用上述提示的方法和技术内容对本发明技术方案做出许多可能的变动和修饰,或修改为等同变化的等效实施例。因此,凡是未脱离本发明技术方案的内容,依据本发明的技术实质对以上实施例所做的任何简单修改、等同替换、等效变化及修饰,均仍属于本发明技术方案保护的范围内。

Claims (7)

1. 一种聚丙烯消光膜,其特征在于,按照重量百分比计,由下列原料加工而成,各原料的重量百分比分别为:聚丙烯树脂60-85%、抗静电剂1-15%、抗粘连剂1-10%、消光剂1-20%、增白剂2—10%。
2.根据权利要求1所述的聚丙烯消光膜,其特征在于:所述的抗静电剂选自乙氧基胺、甘油-硬脂酸脂中的一种或几种。
3. 根据权利要求1所述的聚丙烯消光膜,其特征在于:所述的抗粘连剂是有机硅聚合物或甲基丙烯酸酯的聚合物。
4. 根据权利要求1所述的聚丙烯消光膜,其特征在于:所述的消光剂是α烯烃聚合物。
5. 根据权利要求1所述的聚丙烯消光膜,其特征在于:所述的增白剂为含钛白粉70wt%的聚丙烯。
6. 一种聚丙烯消光膜的制备方法,其特征在于,包括以下步骤: 
a取上述配比的聚丙烯树脂、抗静电剂、抗粘连剂、消光剂、增白剂混匀,于捏合机中在温度为180-200℃下捏合6—10分钟,取出冷却即得聚丙烯消光膜基础料备用;
b将a步的聚丙烯消光膜基础料送入单螺杆挤出机的料斗中,进行熔融、混炼、挤出、冷却、干燥、切料后,吹膜即得。
7. 根据权利要求6所述的聚丙烯消光膜的制备方法,其特征在于:所述的步骤b中的螺杆挤出工艺温度控制在220-260℃。
CN201410343627.7A 2014-07-18 2014-07-18 一种聚丙烯消光膜及其制备方法 Pending CN104072873A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410343627.7A CN104072873A (zh) 2014-07-18 2014-07-18 一种聚丙烯消光膜及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410343627.7A CN104072873A (zh) 2014-07-18 2014-07-18 一种聚丙烯消光膜及其制备方法

Publications (1)

Publication Number Publication Date
CN104072873A true CN104072873A (zh) 2014-10-01

Family

ID=51594498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410343627.7A Pending CN104072873A (zh) 2014-07-18 2014-07-18 一种聚丙烯消光膜及其制备方法

Country Status (1)

Country Link
CN (1) CN104072873A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107383549A (zh) * 2017-08-22 2017-11-24 福融辉实业(江苏)有限公司 一种单面电晕消光膜
CN107674300A (zh) * 2017-10-13 2018-02-09 安徽省太湖泽泓塑业有限公司 一种聚丙烯消光包装袋及其制备方法
CN110670831A (zh) * 2019-10-16 2020-01-10 墙煌新材料股份有限公司 一种高膜厚漫反射涂层铝板及其制造工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008138116A (ja) * 2006-12-04 2008-06-19 Techno Stat Industry Co Ltd 非帯電性包装用フィルム
CN101302299A (zh) * 2008-01-04 2008-11-12 上海金浦塑料包装材料有限公司 一种低光消光膜及其制备方法
CN101362831A (zh) * 2007-08-10 2009-02-11 泉州利昌塑胶有限公司 双向拉伸聚丙烯薄膜及其制备方法
CN102504404A (zh) * 2011-09-23 2012-06-20 余大双 一种低光泽度消光雾度分布可控bopp薄膜
CN103073791A (zh) * 2012-12-31 2013-05-01 瑞教集团有限公司 一种抗粘连聚丙烯类膜料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008138116A (ja) * 2006-12-04 2008-06-19 Techno Stat Industry Co Ltd 非帯電性包装用フィルム
CN101362831A (zh) * 2007-08-10 2009-02-11 泉州利昌塑胶有限公司 双向拉伸聚丙烯薄膜及其制备方法
CN101302299A (zh) * 2008-01-04 2008-11-12 上海金浦塑料包装材料有限公司 一种低光消光膜及其制备方法
CN102504404A (zh) * 2011-09-23 2012-06-20 余大双 一种低光泽度消光雾度分布可控bopp薄膜
CN103073791A (zh) * 2012-12-31 2013-05-01 瑞教集团有限公司 一种抗粘连聚丙烯类膜料

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107383549A (zh) * 2017-08-22 2017-11-24 福融辉实业(江苏)有限公司 一种单面电晕消光膜
CN107674300A (zh) * 2017-10-13 2018-02-09 安徽省太湖泽泓塑业有限公司 一种聚丙烯消光包装袋及其制备方法
CN110670831A (zh) * 2019-10-16 2020-01-10 墙煌新材料股份有限公司 一种高膜厚漫反射涂层铝板及其制造工艺

Similar Documents

Publication Publication Date Title
CN104072873A (zh) 一种聚丙烯消光膜及其制备方法
ECSP088601A (es) Proceso de manufactura de un contenedor de papel o plástico con aislamiento de calor, preservación de calor y a prueba de escaldadura y producto obtenido del mismo
WO2007046068A1 (en) Transparent or translucent filled package exhibiting a colored appearance
US20170096777A1 (en) Coating composition capable of embodying paper feel for food packing paper
CN104559086A (zh) 一种高光功能色母粒及其制备方法和应用
CN106397887A (zh) 防吐黄黑色色胶及其制备方法
CN105385235A (zh) 一种用于凹版印刷的水性触感光油及其制备方法
JP2016084158A (ja) 非付着性包装容器および非付着性包装容器の製造方法
JP7082449B2 (ja) 有孔シュリンクスリーブを有する容器及び関連するプロセス
CN104651101A (zh) 一种手工皂的制备方法
CN104382445A (zh) 一种可显像变色感温杯及其制作方法
CN107674300A (zh) 一种聚丙烯消光包装袋及其制备方法
TWD160788S (zh) 包裝盒之部分
CN105463939A (zh) 一种淋膜纸的制备工艺
TWD160964S (zh) 包裝盒之部分
CN104530621A (zh) 一种幻彩功能色母粒及其制备方法和应用
CN109503917A (zh) 一种消光cpe母料及其制备及其应用
CN103465582A (zh) 一种高强度耐高温薄膜及其生产方法
CN203855010U (zh) 一种儿童用品外包装盒
CN105461944A (zh) 一种塑料制品的印染工艺
CN207467357U (zh) 一种食品专用的包装盒
CN102180056A (zh) 高透明印刷膜
US20140079896A1 (en) Bath bead craft system and method
CN103465581A (zh) 一种高强度薄膜及其生产方法
CN109875915A (zh) 色匠流光炫色唇膏及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141001