CN105670083A - 高分散黑色聚乙烯色母粒 - Google Patents

高分散黑色聚乙烯色母粒 Download PDF

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CN105670083A
CN105670083A CN201610215214.XA CN201610215214A CN105670083A CN 105670083 A CN105670083 A CN 105670083A CN 201610215214 A CN201610215214 A CN 201610215214A CN 105670083 A CN105670083 A CN 105670083A
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苏致侨
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SUZHOU QINGFENG PLASTIC INDUSTRY Co Ltd
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SUZHOU QINGFENG PLASTIC INDUSTRY Co Ltd
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    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

Abstract

本发明公开了一种高分散黑色聚乙烯色母粒，按重量份计由以下组分组成：35份炭黑，43份聚乙烯，20份碳酸钙，1份硬脂酸锌，1份硬脂酸。本发明高分散黑色聚乙烯色母粒分散性好，可应用于流延或淋膜工艺，还可应用于发泡制品；若应用于流延或淋膜工艺，色母粒分散好、展色性佳，使薄膜制品更显黑，光泽度佳，降低缺陷品的产出；若应用于发泡制品，发泡制品无色粉点孔洞，著色深浅均一。

Description

高分散黑色聚乙烯色母粒
技术领域
本发明涉及高分散黑色聚乙烯色母粒。
背景技术
黑色聚乙烯色母粒是以炭黑当颜料，利用造粒机的加热、塑化、搅拌、剪切作用，最终使颜料的分子与聚乙烯载体树脂充分的结合起来，制成树脂颗粒的色母粒。
黑色聚乙烯色母粒应用于淋膜工艺，常会有分散不良、黑度和光泽度不够等情况，造成制品表面缺陷，例如：1）黑色聚乙烯色母粒应用在编织带淋膜，若色母粒分散不良，流延膜会有散不开的情况，编织带制品表面会有漏白的缺陷；另外由于色母粒分散不良，颜料色浓度无法完全展现，造成黑度和光泽度暗沉，制品颜色不亮黑；2）黑色聚乙烯色母粒应用于大发泡制品，若色母粒分散不良，发泡制品会有孔洞、颜色深浅不一的缺陷。
发明内容
本发明的目的在于提供一种高分散黑色聚乙烯色母粒，其分散性好，可应用于流延或淋膜工艺，还可应用于发泡制品；若应用于流延或淋膜工艺，色母粒分散好、展色性佳，使薄膜制品更显黑，光泽度佳，降低缺陷品的产出；若应用于发泡制品，发泡制品无色粉点孔洞，著色深浅均一。
为实现上述目的，本发明的技术方案是设计一种高分散黑色聚乙烯色母粒，按重量份计由以下组分组成：
35份炭黑，
43份聚乙烯，
20份碳酸钙，
1份硬脂酸锌，
1份硬脂酸。
优选的，所述炭黑的粒径为35μm。
优选的，所述碳酸钙的粒径是2500目。
本发明的优点和有益效果在于：提供一种高分散黑色聚乙烯色母粒，其分散性好，可应用于流延或淋膜工艺，还可应用于发泡制品；若应用于流延或淋膜工艺，色母粒分散好、展色性佳，使薄膜制品更显黑，光泽度佳，降低缺陷品的产出；若应用于发泡制品，发泡制品无色粉点孔洞，著色深浅均一。
本发明所用炭黑的粒径为35μm，其为高等级著色用炭黑，在塑料中具有高著色力、高光泽等特点。
具体实施方式
下面结合实施例，对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
本发明具体实施的技术方案是：
一种高分散黑色聚乙烯色母粒，按重量份计由以下组分组成：
35份炭黑，
43份聚乙烯，
20份碳酸钙，
1份硬脂酸锌，
1份硬脂酸；
所述炭黑的粒径为35μm。
所述碳酸钙的粒径是2500目。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (3)

1.高分散黑色聚乙烯色母粒，其特征在于，按重量份计由以下组分组成：
35份炭黑，
43份聚乙烯，
20份碳酸钙，
1份硬脂酸锌，
1份硬脂酸。
2.根据权利要求1所述的高分散黑色聚乙烯色母粒，其特征在于，所述炭黑的粒径为35μm。
3.根据权利要求2所述的高分散黑色聚乙烯色母粒，其特征在于，所述碳酸钙的粒径是2500目。
CN201610215214.XA 2016-04-08 2016-04-08 高分散黑色聚乙烯色母粒 Pending CN105670083A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107619520A (zh) * 2017-09-04 2018-01-23 珠海市南蓝塑胶科技有限公司 用于聚乙烯或聚丙烯的蓝相黑色母粒及其制备方法
CN110684273A (zh) * 2018-07-07 2020-01-14 中山市鸿盛新材料有限公司 一种应用于pp材料不导电黑色色母的配方

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1347931A (zh) * 2001-11-16 2002-05-08 大连联广色母粒有限公司 桔红色塑料着色母粒
CN101186731A (zh) * 2007-11-23 2008-05-28 李守本 塑料除潮着色母粒及其制备方法
CN102250399A (zh) * 2011-06-01 2011-11-23 广州市波斯塑胶颜料有限公司 一种聚烯烃色母粒及其制备方法
CN102532641A (zh) * 2012-02-17 2012-07-04 广州远华色母厂有限公司 一种食品药品包装聚烯烃用高填充母料组合物
CN102558680A (zh) * 2011-12-29 2012-07-11 海尔科化工程塑料国家工程研究中心股份有限公司 抗菌色母
CN103131119A (zh) * 2013-01-31 2013-06-05 杜县南 一种色母粒及其色母制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1347931A (zh) * 2001-11-16 2002-05-08 大连联广色母粒有限公司 桔红色塑料着色母粒
CN101186731A (zh) * 2007-11-23 2008-05-28 李守本 塑料除潮着色母粒及其制备方法
CN102250399A (zh) * 2011-06-01 2011-11-23 广州市波斯塑胶颜料有限公司 一种聚烯烃色母粒及其制备方法
CN102558680A (zh) * 2011-12-29 2012-07-11 海尔科化工程塑料国家工程研究中心股份有限公司 抗菌色母
CN102532641A (zh) * 2012-02-17 2012-07-04 广州远华色母厂有限公司 一种食品药品包装聚烯烃用高填充母料组合物
CN103131119A (zh) * 2013-01-31 2013-06-05 杜县南 一种色母粒及其色母制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107619520A (zh) * 2017-09-04 2018-01-23 珠海市南蓝塑胶科技有限公司 用于聚乙烯或聚丙烯的蓝相黑色母粒及其制备方法
CN107619520B (zh) * 2017-09-04 2020-03-17 珠海市南蓝塑胶科技有限公司 用于聚乙烯或聚丙烯的蓝相黑色母粒及其制备方法
CN110684273A (zh) * 2018-07-07 2020-01-14 中山市鸿盛新材料有限公司 一种应用于pp材料不导电黑色色母的配方

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