CN105330938A - 一种全自动塑料加工设备清洗剂及其制备方法 - Google Patents

一种全自动塑料加工设备清洗剂及其制备方法 Download PDF

Info

Publication number
CN105330938A
CN105330938A CN201510795129.0A CN201510795129A CN105330938A CN 105330938 A CN105330938 A CN 105330938A CN 201510795129 A CN201510795129 A CN 201510795129A CN 105330938 A CN105330938 A CN 105330938A
Authority
CN
China
Prior art keywords
parts
full
plastic processing
automatic plastic
preparation
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
CN201510795129.0A
Other languages
English (en)
Inventor
王炳发
倪文志
王江炜
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.)
ANHUI ZHENGHUA ELECTRIC Co Ltd
Original Assignee
ANHUI ZHENGHUA ELECTRIC Co Ltd
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 ANHUI ZHENGHUA ELECTRIC Co Ltd filed Critical ANHUI ZHENGHUA ELECTRIC Co Ltd
Priority to CN201510795129.0A priority Critical patent/CN105330938A/zh
Publication of CN105330938A publication Critical patent/CN105330938A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7428—Methodical aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102—Azo-compounds
    • C08J9/103—Azodicarbonamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • 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
    • C08J2327/12—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 fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised 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
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2427/00—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
    • C08J2427/02—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
    • C08J2427/12—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 fluorine atoms
    • 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
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

本发明公开了一种全自动塑料加工设备清洗剂及其制备方法，其由以下重量份数的原料制成：二亚乙基三胺30-35份、乳酸钾盐25-30份、乙醇6-10份、碳酸钙30-40份、发泡剂5-8份、线性低密度聚乙烯LLDPE粉12-15份、乙醇胺6-10份、甲基乙烯基硅油12-15份、硬脂酸钙20-25份、聚乙烯蜡15-25份、滑石粉20-25份、PPA助剂15-20份、抗氧剂4-6份、润滑剂6-15份。与现有技术相比，本发明具备高流动性，高脱模性，主要靠所含多种清洗料和表面活性剂，切断树脂聚合物的分子键来软化碳化物，去除聚合物与螺杆表面的粘合，来达到清洗效果。

Description

一种全自动塑料加工设备清洗剂及其制备方法
技术领域
本发明涉及清洗剂领域，具体是一种全自动塑料加工设备清洗剂及其制备方法。
背景技术
随着塑料加工行业的日益发展，加工过程中的问题也不断出现，双螺杆和单螺杆挤出机，塑料成型注塑机都会出现换色和清洁的问题，换色不彻底直接导致下批产品颜色达不到客户要求，造成不必要得经济损失；日常清洁不到位，残留在设备内的颜料和树脂因高温碳化并粘连在设备内，设备拆除又会造成大量的人工成本，效率低下。现有塑料加工生产中经常碰到很多难溶物，不易清洗掉，最常用方法就是直接刮铲，这种清洗方法并不能将螺杆及机筒热流道清除干净，反而会造成二次污染。如果用聚氯乙烯材料清洗，还会造成对交联管道的腐蚀及污染。并且用上述方法清洗后，仍需卸模头，拆螺杆，费时、费工、费力，还浪费大量的资源，同时对设备的损伤也很大。
发明内容
本发明旨在提供一种全自动塑料加工设备清洗剂及其制备方法。
为实现所述目的，本发明提供如下技术方案：
一种全自动塑料加工设备清洗剂及其制备方法，其由以下重量份数的原料制成：二亚乙基三胺30-35份、乳酸钾盐25-30份、乙醇6-10份、碳酸钙30-40份、发泡剂5-8份、线性低密度聚乙烯LLDPE粉12-15份、乙醇胺6-10份、甲基乙烯基硅油12-15份、硬脂酸钙20-25份、聚乙烯蜡15-25份、滑石粉20-25份、PPA助剂15-20份、抗氧剂4-6份、润滑剂6-15份。
一种全自动塑料加工设备清洗剂及其制备方法，包括以下步骤：
(1)将二亚乙基三胺、乳酸钾盐、乙醇、碳酸钙、线性低密度聚乙烯LLDPE粉、乙醇胺、甲基乙烯基硅油、硬脂酸钙、聚乙烯蜡、滑石粉、PPA助剂、润滑剂依次加入高速混料机中进行混合，以物料之间搅拌摩擦产生热量，混料机转速300～500r/min，常温混合8-15min，备用；
(2)将上述混合物把排入密炼机中进行密炼，密炼温度90-100℃，密炼时间6-8min，再转移至发泡容器，加入发泡剂，均匀搅拌，进行发泡处理；
(3)将发泡后的混合物加入平行双螺杆挤出造粒机中进行挤出造粒，挤出机的工作温度设定为：一区110±5℃，二区130±5℃，三区140±5℃，四区150±5℃，五区140±5℃，即得到全自动塑料加工设备清洗剂。
所述的线性低密度聚乙烯LLDPE粉是线性低密度聚乙烯树脂，型号DFDA7042N，熔融指数20。
所述的发泡剂为发泡剂AC-2300W。
所述的抗氧剂为NDP，所述的固化剂为乙二胺。
与现有技术相比，本发明的有益效果是：
1、本发明选用了PPA助剂，能有效改善设备磨损的问题，延长设备连续使用寿命，降低设备维修频率，提高生产效率；
2、本发明使用方便，不伤螺杆，经常使用，可保证设备的安全运行，起到延长挤出机的使用寿命本发明品具有优良的自我排出性能，能大幅缩短洗净时间；
3、本发明的清洗原理与普通清洗料完全不同，本发明除了具备高流动性，高脱模性，主要靠所含多种清洗料和表面活性剂，切断树脂聚合物的分子键来软化碳化物，去除聚合物与螺杆表面的粘合，来达到清洗效果；
4、本发明是一种塑料颗粒，使用方便，在清洗前只需清空料斗，将前料排空，直接使用该清洗料即可，清洗完后可直接停机，也可继续生产。
具体实施方式
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1一种全自动塑料加工设备清洗剂及其制备方法，其由以下重量份数的原料制成：二亚乙基三胺30份、乳酸钾盐25份、乙醇6份、碳酸钙30份、发泡剂5份、线性低密度聚乙烯LLDPE粉12份、乙醇胺6份、甲基乙烯基硅油12份、硬脂酸钙20份、聚乙烯蜡15份、滑石粉20份、PPA助剂15份、抗氧剂4份、润滑剂6份。
一种全自动塑料加工设备清洗剂及其制备方法，包括以下步骤：
(1)将二亚乙基三胺、乳酸钾盐、乙醇、碳酸钙、线性低密度聚乙烯LLDPE粉、乙醇胺、甲基乙烯基硅油、硬脂酸钙、聚乙烯蜡、滑石粉、PPA助剂、润滑剂依次加入高速混料机中进行混合，以物料之间搅拌摩擦产生热量，混料机转速300～500r/min，常温混合8-15min，备用；
(2)将上述混合物把排入密炼机中进行密炼，密炼温度90-100℃，密炼时间6-8min，再转移至发泡容器，加入发泡剂，均匀搅拌，进行发泡处理；
(3)将发泡后的混合物加入平行双螺杆挤出造粒机中进行挤出造粒，挤出机的工作温度设定为：一区110±5℃，二区130±5℃，三区140±5℃，四区150±5℃，五区140±5℃，即得到全自动塑料加工设备清洗剂。
所述的线性低密度聚乙烯LLDPE粉是线性低密度聚乙烯树脂，型号DFDA7042N，熔融指数20。
所述的发泡剂为发泡剂AC-2300W。
所述的抗氧剂为NDP，所述的固化剂为乙二胺。
实施例2一种全自动塑料加工设备清洗剂及其制备方法，其由以下重量份数的原料制成：二亚乙基三胺35份、乳酸钾盐30份、乙醇10份、碳酸钙40份、发泡剂8份、线性低密度聚乙烯LLDPE粉15份、乙醇胺10份、甲基乙烯基硅油15份、硬脂酸钙25份、聚乙烯蜡25份、滑石粉25份、PPA助剂20份、抗氧剂6份、润滑剂15份。
一种全自动塑料加工设备清洗剂及其制备方法，包括以下步骤：
(1)将二亚乙基三胺、乳酸钾盐、乙醇、碳酸钙、线性低密度聚乙烯LLDPE粉、乙醇胺、甲基乙烯基硅油、硬脂酸钙、聚乙烯蜡、滑石粉、PPA助剂、润滑剂依次加入高速混料机中进行混合，以物料之间搅拌摩擦产生热量，混料机转速300～500r/min，常温混合8-15min，备用；
(2)将上述混合物把排入密炼机中进行密炼，密炼温度90-100℃，密炼时间6-8min，再转移至发泡容器，加入发泡剂，均匀搅拌，进行发泡处理；
(3)将发泡后的混合物加入平行双螺杆挤出造粒机中进行挤出造粒，挤出机的工作温度设定为：一区110±5℃，二区130±5℃，三区140±5℃，四区150±5℃，五区140±5℃，即得到全自动塑料加工设备清洗剂。
所述的线性低密度聚乙烯LLDPE粉是线性低密度聚乙烯树脂，型号DFDA7042N，熔融指数20。
所述的发泡剂为发泡剂AC-2300W。
所述的抗氧剂为NDP，所述的固化剂为乙二胺。
实施例3一种全自动塑料加工设备清洗剂及其制备方法，其由以下重量份数的原料制成：二亚乙基三胺32份、乳酸钾盐28份、乙醇8份、碳酸钙35份、发泡剂6份、线性低密度聚乙烯LLDPE粉12份、乙醇胺8份、甲基乙烯基硅油14份、硬脂酸钙25份、聚乙烯蜡18份、滑石粉22份、PPA助剂16份、抗氧剂5份、润滑剂9份。
一种全自动塑料加工设备清洗剂及其制备方法，包括以下步骤：
(1)将二亚乙基三胺、乳酸钾盐、乙醇、碳酸钙、线性低密度聚乙烯LLDPE粉、乙醇胺、甲基乙烯基硅油、硬脂酸钙、聚乙烯蜡、滑石粉、PPA助剂、润滑剂依次加入高速混料机中进行混合，以物料之间搅拌摩擦产生热量，混料机转速300～500r/min，常温混合8-15min，备用；
(2)将上述混合物把排入密炼机中进行密炼，密炼温度90-100℃，密炼时间6-8min，再转移至发泡容器，加入发泡剂，均匀搅拌，进行发泡处理；
(3)将发泡后的混合物加入平行双螺杆挤出造粒机中进行挤出造粒，挤出机的工作温度设定为：一区110±5℃，二区130±5℃，三区140±5℃，四区150±5℃，五区140±5℃，即得到全自动塑料加工设备清洗剂。
所述的线性低密度聚乙烯LLDPE粉是线性低密度聚乙烯树脂，型号DFDA7042N，熔融指数20。
所述的发泡剂为发泡剂AC-2300W。
所述的抗氧剂为NDP，所述的固化剂为乙二胺。
对于本领域技术人员而言，显然本发明不限于所述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是所述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (5)

1.一种全自动塑料加工设备清洗剂及其制备方法，其特征在于，其由以下重量份数的原料制成：二亚乙基三胺30-35份、乳酸钾盐25-30份、乙醇6-10份、碳酸钙30-40份、发泡剂5-8份、线性低密度聚乙烯LLDPE粉12-15份、乙醇胺6-10份、甲基乙烯基硅油12-15份、硬脂酸钙20-25份、聚乙烯蜡15-25份、滑石粉20-25份、PPA助剂15-20份、抗氧剂4-6份、润滑剂6-15份。
2.一种全自动塑料加工设备清洗剂及其制备方法，其特征在于，包括以下步骤：
(1)将二亚乙基三胺、乳酸钾盐、乙醇、碳酸钙、线性低密度聚乙烯LLDPE粉、乙醇胺、甲基乙烯基硅油、硬脂酸钙、聚乙烯蜡、滑石粉、PPA助剂、润滑剂依次加入高速混料机中进行混合，以物料之间搅拌摩擦产生热量，混料机转速300～500r/min，常温混合8-15min，备用；
(2)将上述混合物把排入密炼机中进行密炼，密炼温度90-100℃，密炼时间6-8min，再转移至发泡容器，加入发泡剂，均匀搅拌，进行发泡处理；
(3)将发泡后的混合物加入平行双螺杆挤出造粒机中进行挤出造粒，挤出机的工作温度设定为：一区110±5℃，二区130±5℃，三区140±5℃，四区150±5℃，五区140±5℃，即得到全自动塑料加工设备清洗剂。
3.根据权利要求1或2所述的一种全自动塑料加工设备清洗剂及其制备方法，其特征在于：所述的线性低密度聚乙烯LLDPE粉是线性低密度聚乙烯树脂，型号DFDA7042N，熔融指数20。
4.根据权利要求1或2所述的一种全自动塑料加工设备清洗剂及其制备方法，其特征在于：所述的发泡剂为发泡剂AC-2300W。
5.根据权利要求1或2所述的一种全自动塑料加工设备清洗剂及其制备方法，其特征在于：所述的抗氧剂为NDP，所述的固化剂为乙二胺。
CN201510795129.0A 2015-11-17 2015-11-17 一种全自动塑料加工设备清洗剂及其制备方法 Pending CN105330938A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510795129.0A CN105330938A (zh) 2015-11-17 2015-11-17 一种全自动塑料加工设备清洗剂及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510795129.0A CN105330938A (zh) 2015-11-17 2015-11-17 一种全自动塑料加工设备清洗剂及其制备方法

Publications (1)

Publication Number Publication Date
CN105330938A true CN105330938A (zh) 2016-02-17

Family

ID=55281718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510795129.0A Pending CN105330938A (zh) 2015-11-17 2015-11-17 一种全自动塑料加工设备清洗剂及其制备方法

Country Status (1)

Country Link
CN (1) CN105330938A (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104059284A (zh) * 2014-06-16 2014-09-24 蓝星（成都）新材料有限公司 一种用于塑料加工设备的清洗料及其制备方法
CN104974870A (zh) * 2015-06-16 2015-10-14 郑州億润电缆材料有限公司 一种新型挤出机螺杆用清洗料及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104059284A (zh) * 2014-06-16 2014-09-24 蓝星（成都）新材料有限公司 一种用于塑料加工设备的清洗料及其制备方法
CN104974870A (zh) * 2015-06-16 2015-10-14 郑州億润电缆材料有限公司 一种新型挤出机螺杆用清洗料及其制备方法

Similar Documents

Publication Publication Date Title
US5087653A (en) Cleaning resin composition
CN102516666B (zh) 一种聚丙烯基木塑微孔发泡复合材料及其生产方法
CN103555471B (zh) 一种螺杆挤出机清洁剂及制备方法
JPH05508116A (ja) 常態で粘着性のプラスチック材料の流し込み可能な粒子及びその製造方法
CN104004253A (zh) 高分子量聚合物成核剂改性超高分子量聚乙烯共混材料
CN101842206A (zh) 聚合物原料的造粒方法和设备
KR20180133178A (ko) 커피부산물을 이용한 펠릿의 제조방법
CN104774391B (zh) 一种废旧聚丙烯再生增韧改性组合物及其制备方法
CN104290214A (zh) 一种再生塑料颗粒配方及其制作方法
CN109852043A (zh) 一种魔术贴专用尼龙材料及其制备方法
CN104974870A (zh) 一种新型挤出机螺杆用清洗料及其制备方法
CN108148235A (zh) 一种聚乙烯填充母粒及其制备方法
CN106398085A (zh) 耐刮擦无卤阻燃tpe注塑料及其制备方法
CN105330938A (zh) 一种全自动塑料加工设备清洗剂及其制备方法
CN108329576A (zh) 一种用于注塑水口料的防潮母粒及其制备方法
CN105906904A (zh) 废旧包装膜制备高压聚乙烯的节能环保工艺
CN102241854A (zh) 一种废旧聚丙烯和橡胶制备的泡沫塑料片材及其制备方法
CN105034195B (zh) 一种热塑性弹性体造粒工艺
CN108329577A (zh) 一种回料用吸水母粒及其制备方法
CN102432975A (zh) 一种热可塑性高弹性体及其制造方法
JP6294123B2 (ja) 樹脂組成物及びそれを用いた洗浄方法
CN103501979A (zh) 挤出用模具和方法
TWI782202B (zh) 洗淨用樹脂組成物
JP2774922B2 (ja) プラスチック加工機用洗浄組成物
CN106117768A (zh) 一种注塑机用清洗材料及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160217