CN103232720A - 一种抗霉变的塑木复合材料 - Google Patents

一种抗霉变的塑木复合材料 Download PDF

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Publication number
CN103232720A
CN103232720A CN2013101722439A CN201310172243A CN103232720A CN 103232720 A CN103232720 A CN 103232720A CN 2013101722439 A CN2013101722439 A CN 2013101722439A CN 201310172243 A CN201310172243 A CN 201310172243A CN 103232720 A CN103232720 A CN 103232720A
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CN
China
Prior art keywords
composite material
wood
mildewing
wood composite
plastic
Prior art date
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Pending
Application number
CN2013101722439A
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English (en)
Inventor
陈璟
吴光荣
吕延
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NANJING RONGSHIJING COMPOUND MATERIAL CO Ltd
Original Assignee
NANJING RONGSHIJING COMPOUND MATERIAL 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.)
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Publication date
Application filed by NANJING RONGSHIJING COMPOUND MATERIAL CO Ltd filed Critical NANJING RONGSHIJING COMPOUND MATERIAL CO Ltd
Priority to CN2013101722439A priority Critical patent/CN103232720A/zh
Publication of CN103232720A publication Critical patent/CN103232720A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92895—Barrel or housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明是一种抗霉变的塑木复合材料，其特征在于在塑木复合材料的组分中添加由烷基季铵盐和烷基磺酸盐组成的抗菌润滑剂，其中烷基季铵盐和烷基磺酸盐的质量比为4∶1，在，挤出成型过程中机筒、模头温度在170-200度。优点：采用专门的工艺在塑木配方中添加抗菌型润滑剂，有效的房子塑木复合材料发生霉变。

Description

一种抗霉变的塑木复合材料
技术领域
本发明涉及一种塑木复合材料的制备方法，具体涉及一种抗霉变的的塑木复合材料的制备方法。
背景技术
塑木复合材料中天然纤维基本占据60％以上的比例，而这些未经处理的天然纤维中含有大量的木质素、果糖、葡萄糖等有机物质，使得塑木材料在高温高湿的环境中极易发生霉变、被真菌侵蚀等问题，破坏塑木材料的内部结构。
发明内容
本发明旨在克服现有塑木复合材料易于霉变的问题，提出一种抗霉变的塑木复合材料。
本发明的技术解决方案：在塑木复合材料的组分中添加由烷基季铵盐和烷基磺酸盐组成的抗菌润滑剂，其中烷基季铵盐和烷基磺酸盐的质量比为4∶1，在，挤出成型过程中机筒、模头温度在170-200度。
本发明的有益之处在于：采用专门的工艺在塑木配方中添加抗菌型润滑剂，有效的房子塑木复合材料发生霉变。
具体实施方式
先将将100KGPE、100KG木粉、8KG十八烷基季铵盐、2KG十二烷基磺酸钠均匀混合后挤出造粒，然后再将粒子投入双螺杆挤出机中挤出成型，挤出成型过程中机筒、模头温度在190度。

Claims (3)

1.一种抗霉变的塑木复合材料，由热塑性树脂、木粉通过挤出成型，其特征在于其组份中还添加一种抗菌润滑剂，该抗菌润滑剂由烷基季铵盐和烷基磺酸盐组成。
2.根据权利要求1所述的一种抗霉变的塑木复合材料，其特征在于所述的烷基季铵盐和烷基磺酸盐的质量比为4∶1。
3.根据权利要求1所述的一种抗霉变的塑木复合材料，其特征在于挤出成型过程中机筒、模头温度在170-200度。
CN2013101722439A 2013-05-09 2013-05-09 一种抗霉变的塑木复合材料 Pending CN103232720A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013101722439A CN103232720A (zh) 2013-05-09 2013-05-09 一种抗霉变的塑木复合材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101722439A CN103232720A (zh) 2013-05-09 2013-05-09 一种抗霉变的塑木复合材料

Publications (1)

Publication Number Publication Date
CN103232720A true CN103232720A (zh) 2013-08-07

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CN2013101722439A Pending CN103232720A (zh) 2013-05-09 2013-05-09 一种抗霉变的塑木复合材料

Country Status (1)

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CN (1) CN103232720A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103665901A (zh) * 2013-11-01 2014-03-26 界首市佳通塑胶制品有限公司 一种抗菌型木塑复合材料
CN105419373A (zh) * 2015-12-28 2016-03-23 常熟市金亿复合材料有限公司 一种环保型复合材料
CN105419184A (zh) * 2015-12-21 2016-03-23 常熟市佳泰金属材料有限公司 耐腐蚀硝化纤维复合材料

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103665901A (zh) * 2013-11-01 2014-03-26 界首市佳通塑胶制品有限公司 一种抗菌型木塑复合材料
CN103665901B (zh) * 2013-11-01 2016-01-20 界首市佳通塑胶制品有限公司 一种抗菌型木塑复合材料
CN105419184A (zh) * 2015-12-21 2016-03-23 常熟市佳泰金属材料有限公司 耐腐蚀硝化纤维复合材料
CN105419373A (zh) * 2015-12-28 2016-03-23 常熟市金亿复合材料有限公司 一种环保型复合材料

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Application publication date: 20130807