CN104119672A - 一种尼龙波纹管材料用改性叶腊石及其制备方法 - Google Patents

一种尼龙波纹管材料用改性叶腊石及其制备方法 Download PDF

Info

Publication number
CN104119672A
CN104119672A CN201410314225.4A CN201410314225A CN104119672A CN 104119672 A CN104119672 A CN 104119672A CN 201410314225 A CN201410314225 A CN 201410314225A CN 104119672 A CN104119672 A CN 104119672A
Authority
CN
China
Prior art keywords
parts
nylon
agalmatolite
pyrophyllite
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
CN201410314225.4A
Other languages
English (en)
Inventor
杨月琴
杨晓伟
郑海波
武子静
万丽丽
沈先明
牛保
余海飞
杨辉
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.)
Hefei Hean Machinery Manufacturing Co Ltd
Original Assignee
Hefei Hean Machinery Manufacturing 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 Hefei Hean Machinery Manufacturing Co Ltd filed Critical Hefei Hean Machinery Manufacturing Co Ltd
Priority to CN201410314225.4A priority Critical patent/CN104119672A/zh
Publication of CN104119672A publication Critical patent/CN104119672A/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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/405—Compounds of aluminium containing combined silica, e.g. mica
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种尼龙波纹管材料用改性叶腊石及其制备方法，其由以下重量份的原料制成：叶腊石80-100、凝灰岩15-25、球土12-18、废弃动植物油脂3-6、双(γ-三乙氧基硅基丙基)四硫化物2-3、新癸酸钴1.5-2.5、列克纳胶10-15、N,N-二甲基对甲苯胺3-4、1,4-丁烷磺内酯6-12、乙撑双硬脂酰胺3-5、八乙酸蔗糖酯7-13、醋酸丁酸纤维素5-10、聚羟基丁酸酯40-60、氯醚树脂20-30、聚乙烯醇缩丁醛16-22、乙酰柠檬酸三丁酯10-15、四(3-巯基丙酸)季戊四醇酯2-3、助剂4-7。本发明叶腊石通过一定的改性处理，降低了表面的亲水性，改善了与尼龙材料的相容性和化学亲和性，提高了其在尼龙基料中的分散性，改进尼龙复合材料的综合性能，使得尼龙复合材料的机械强度和耐磨性显著提高。

Description

一种尼龙波纹管材料用改性叶腊石及其制备方法
技术领域
本发明涉及一种尼龙波纹管材料用改性叶腊石及其制备方法，属于无机填料技术领域。
背景技术
叶腊石是一种层状的硅酸盐结构的矿物，主要化学成份为SiO2和Al2O3。叶腊石粉具有耐热、抗腐蚀、绝缘、硬度低、折射率低、片状颗粒等特性，是尼龙材料常用的无机矿物填料之一。但是叶腊石表面有亲水性基团，并呈极性，而尼龙材料则具有憎水性，因此两者之间的相容性差，界面难以形成良好的粘结，因此，为了改善叶腊石和尼龙的相容性，增强二者的界面结合，必须对叶腊石进行改性处理。
发明内容
本发明的目的在于提供一种尼龙波纹管材料用改性叶腊石及其制备方法，降低叶腊石表面的亲水性，以改善与尼龙的相容性和化学亲和性。
为实现上述目的，本发明采用的技术方案如下：
一种尼龙波纹管材料用改性叶腊石，由以下重量份的原料制成：叶腊石80-100、凝灰岩15-25、球土12-18、废弃动植物油脂3-6、双(γ-三乙氧基硅基丙基)四硫化物2-3、新癸酸钴1.5-2.5、列克纳胶10-15、N,N-二甲基对甲苯胺3-4、1,4-丁烷磺内酯6-12、乙撑双硬脂酰胺3-5、八乙酸蔗糖酯7-13、醋酸丁酸纤维素5-10、聚羟基丁酸酯40-60、氯醚树脂20-30、聚乙烯醇缩丁醛16-22、乙酰柠檬酸三丁酯10-15、四(3-巯基丙酸)季戊四醇酯2-3、助剂4-7；
所述助剂的制备方法如下：a、取以下重量份的原料:四氟硼酸三叔丁基膦3-6、三乙酰丙酮铝2-4、甲基丙烯酸十八酯5-8、六次甲基四胺2.5-4.5、菱苦土6-12、二聚环戊二烯5-10、对甲苯亚磺酸锌1.5-2.5、废玻璃粉10-15、竹炭粉5-10、二缩甘露醇单油酸酯2-3、四甲基四乙烯基环四硅氧烷1-2、双酚s0.5-1.5、N-苯基马来酰亚胺2-3；b、将菱苦土、废玻璃粉、竹炭粉、甲基丙烯酸十八酯、二缩甘露醇单油酸酯、四甲基四乙烯基环四硅氧烷混合均匀，高速分散4-6min，烘干后与余下原料混合搅拌3-5min，烘干即得所述助剂。
本发明的尼龙波纹管材料用改性叶腊石的制备方法，包括以下步骤：首先将叶腊石、凝灰岩、球土混合均匀，粉碎，过400-600目筛后投入高速搅拌机内，于150-200℃下搅拌5-10min，使得物料含水量小于0.5％，待物料降温至95-105℃时，加入废弃动植物油脂、乙酰柠檬酸三丁酯、乙撑双硬脂酰胺、1,4-丁烷磺内酯和双(γ-三乙氧基硅基丙基)四硫化物，搅拌4-7min，物料冷却至50℃以下时出料，烘干；最后将烘干后的物料与余下原料一同投入双螺杆挤出机内熔融挤出，切粒，干燥，冷却，筛选，包装即可。
本发明的有益效果：
本发明叶腊石通过一定的改性处理，降低了表面的亲水性，改善了与尼龙材料的相容性和化学亲和性，提高了其在尼龙基料中的分散性，改进尼龙复合材料的综合性能，使得尼龙复合材料的机械强度和耐磨性显著提高。
具体实施方式
一种尼龙波纹管材料用改性叶腊石，由以下重量(kg)的原料制成：叶腊石90、凝灰岩20、球土16、废弃动植物油脂4、双(γ-三乙氧基硅基丙基)四硫化物2.5、新癸酸钴2、列克纳胶15、N,N-二甲基对甲苯胺3、1,4-丁烷磺内酯8、乙撑双硬脂酰胺4、八乙酸蔗糖酯11、醋酸丁酸纤维素8、聚羟基丁酸酯50、氯醚树脂25、聚乙烯醇缩丁醛18、乙酰柠檬酸三丁酯12、四(3-巯基丙酸)季戊四醇酯2.5、助剂6；
所述助剂的制备方法如下：a、取以下重量(kg)的原料:四氟硼酸三叔丁基膦4、三乙酰丙酮铝3、甲基丙烯酸十八酯6、六次甲基四胺3.5、菱苦土8、二聚环戊二烯7、对甲苯亚磺酸锌2、废玻璃粉12、竹炭粉8、二缩甘露醇单油酸酯2.5、四甲基四乙烯基环四硅氧烷1.5、双酚s1、N-苯基马来酰亚胺2.5；b、将菱苦土、废玻璃粉、竹炭粉、甲基丙烯酸十八酯、二缩甘露醇单油酸酯、四甲基四乙烯基环四硅氧烷混合均匀，高速分散5min，烘干后与余下原料混合搅拌4min，烘干即得所述助剂。
尼龙波纹管材料用改性叶腊石的制备方法，包括以下步骤：首先将叶腊石、凝灰岩、球土混合均匀，粉碎，过500目筛后投入高速搅拌机内，于180℃下搅拌8min，使得物料含水量小于0.5％，待物料降温至95℃时，加入废弃动植物油脂、乙酰柠檬酸三丁酯、乙撑双硬脂酰胺、1,4-丁烷磺内酯和双(γ-三乙氧基硅基丙基)四硫化物，搅拌6min，物料冷却至50℃以下时出料，烘干；最后将烘干后的物料与余下原料一同投入双螺杆挤出机内熔融挤出，切粒，干燥，冷却，筛选，包装即可。
上述实施例制得的改性叶腊石用于填充尼龙波纹管材料的力学性能测试结果如下表所示：
表1填充改性叶腊石的尼龙波纹管材料的力学性能测试结果
项目 普通叶腊石 本发明改性后的叶腊石
硬度(邵尔A，度) 61 76
300％定伸应力(MPa) 7.4 10.8
拉伸强度(MPa) 9.5 13.2
弯曲强度(MPa) 18.6 22.4
断裂伸长率(％) 278 312
撕裂强度(kN/m) 20.7 26.9
缺口冲击强度(kJ/m2) 24.3 32.5

Claims (2)

1.一种尼龙波纹管材料用改性叶腊石，其特征在于，由以下重量份的原料制成：叶腊石 80-100、凝灰岩 15-25、球土 12-18、废弃动植物油脂3-6、双(γ-三乙氧基硅基丙基)四硫化物2-3、新癸酸钴1.5-2.5、列克纳胶10-15、N,N-二甲基对甲苯胺3-4、1,4-丁烷磺内酯 6-12、乙撑双硬脂酰胺3-5、八乙酸蔗糖酯 7-13、醋酸丁酸纤维素 5-10、聚羟基丁酸酯 40-60、氯醚树脂20-30、聚乙烯醇缩丁醛 16-22、乙酰柠檬酸三丁酯 10-15、四(3-巯基丙酸)季戊四醇酯 2-3、助剂 4-7；
所述助剂的制备方法如下：a、取以下重量份的原料: 四氟硼酸三叔丁基膦3-6、三乙酰丙酮铝2-4、甲基丙烯酸十八酯5-8、六次甲基四胺2.5-4.5、菱苦土6-12、二聚环戊二烯5-10、对甲苯亚磺酸锌1.5-2.5、废玻璃粉 10-15、竹炭粉5-10、二缩甘露醇单油酸酯2-3、四甲基四乙烯基环四硅氧烷1-2、双酚s 0.5-1.5、 N-苯基马来酰亚胺 2-3；b、将菱苦土、废玻璃粉、竹炭粉、甲基丙烯酸十八酯、二缩甘露醇单油酸酯、四甲基四乙烯基环四硅氧烷混合均匀，高速分散4-6min，烘干后与余下原料混合搅拌3-5min，烘干即得所述助剂。
2.根据权利要求1所述的尼龙波纹管材料用改性叶腊石的制备方法，其特征在于包括以下步骤：首先将叶腊石、凝灰岩、球土混合均匀，粉碎，过400-600目筛后投入高速搅拌机内，于150-200℃下搅拌5-10min，使得物料含水量小于0.5%，待物料降温至95-105℃时，加入废弃动植物油脂、乙酰柠檬酸三丁酯、乙撑双硬脂酰胺、1,4-丁烷磺内酯和双(γ-三乙氧基硅基丙基)四硫化物，搅拌4-7min，物料冷却至50℃以下时出料，烘干；最后将烘干后的物料与余下原料一同投入双螺杆挤出机内熔融挤出，切粒，干燥，冷却，筛选，包装即可。
CN201410314225.4A 2014-07-02 2014-07-02 一种尼龙波纹管材料用改性叶腊石及其制备方法 Pending CN104119672A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410314225.4A CN104119672A (zh) 2014-07-02 2014-07-02 一种尼龙波纹管材料用改性叶腊石及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410314225.4A CN104119672A (zh) 2014-07-02 2014-07-02 一种尼龙波纹管材料用改性叶腊石及其制备方法

Publications (1)

Publication Number Publication Date
CN104119672A true CN104119672A (zh) 2014-10-29

Family

ID=51765319

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410314225.4A Pending CN104119672A (zh) 2014-07-02 2014-07-02 一种尼龙波纹管材料用改性叶腊石及其制备方法

Country Status (1)

Country Link
CN (1) CN104119672A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104312146A (zh) * 2014-10-30 2015-01-28 安徽电信器材贸易工业有限责任公司 一种耐腐蚀通信光缆护套管专用料及其制备方法
CN105440512A (zh) * 2015-12-11 2016-03-30 中冠电缆有限公司 一种氟塑料电线电缆绝缘护套料用改性伊利石及其制备方法
CN105504576A (zh) * 2015-12-11 2016-04-20 中冠电缆有限公司 一种高耐候聚乙烯电缆料用改性叶腊石及其制备方法
CN107141650A (zh) * 2017-06-08 2017-09-08 合肥华盖光伏科技有限公司 一种抗老化光伏电缆及制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103446998A (zh) * 2013-09-13 2013-12-18 苏州大学张家港工业技术研究院 一种叶腊石的改性方法及其作为水体除磷吸附剂的应用
CN103554664A (zh) * 2013-10-30 2014-02-05 安徽国通高新管业股份有限公司 一种尼龙波纹管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103446998A (zh) * 2013-09-13 2013-12-18 苏州大学张家港工业技术研究院 一种叶腊石的改性方法及其作为水体除磷吸附剂的应用
CN103554664A (zh) * 2013-10-30 2014-02-05 安徽国通高新管业股份有限公司 一种尼龙波纹管

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
姚文君等: "叶腊石的有机活化及其对对苯二酚的吸附", 《应用化学》, vol. 25, no. 6, 30 June 2008 (2008-06-30), pages 689 - 692 *
孔德玉等: "叶腊石机械力化学表面改性研究", 《建筑材料学报》, vol. 1, no. 1, 31 March 1998 (1998-03-31), pages 63 - 67 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104312146A (zh) * 2014-10-30 2015-01-28 安徽电信器材贸易工业有限责任公司 一种耐腐蚀通信光缆护套管专用料及其制备方法
CN105440512A (zh) * 2015-12-11 2016-03-30 中冠电缆有限公司 一种氟塑料电线电缆绝缘护套料用改性伊利石及其制备方法
CN105504576A (zh) * 2015-12-11 2016-04-20 中冠电缆有限公司 一种高耐候聚乙烯电缆料用改性叶腊石及其制备方法
CN107141650A (zh) * 2017-06-08 2017-09-08 合肥华盖光伏科技有限公司 一种抗老化光伏电缆及制备方法

Similar Documents

Publication Publication Date Title
CN104761761B (zh) 一种高韧性的纳米纤维增强橡胶基3d打印用材料及制备方法
CN104119672A (zh) 一种尼龙波纹管材料用改性叶腊石及其制备方法
CN102911454B (zh) 一种高抗冲pvc/abs/cpe管材及其制备方法
CN105038114B (zh) 一种通过纤维增强的复合材料
CN104292679A (zh) 汽车动力转向管内胶层用橡胶的制备方法
CN102108160A (zh) 汽车保险杠用聚丙烯/纳米二氧化硅复合材料及制备方法
CN105153531A (zh) 一种耐高温pe波纹管填充母料及其制备方法
CN104231603B (zh) 一种铁道货运敞车车立柱及其制备方法
CN103772898B (zh) 一种耐摩擦pom材料及其制备方法
CN104845020A (zh) 一种abs/贝壳粉复合材料及其制备方法
CN108659545A (zh) 一种硅橡胶复合材料及其制备方法
CN104119596A (zh) 一种聚乙烯波纹管材料用改性海泡石及其制备方法
CN104610505B (zh) 高增韧效率和高流动性的尼龙增韧剂及其制备方法
CN102850749B (zh) Sebs改性的聚碳酸酯合金材料的制备方法
CN104497557A (zh) 一种复合材料管道及其制备方法
CN104513480A (zh) 一种高强度增韧尼龙
CN106916388A (zh) 一种高岭土改性电缆料及其制备方法
CN103834093A (zh) 一种乙烯-乙烯醇共聚物基木塑复合板材
CN104419060A (zh) 一种连续有机纤维填充聚丙烯复合材料及其制备方法
CN104559006A (zh) 一种耐低温、耐刮擦的汽车拉锁护套专用料的制备方法
CN102850784A (zh) 一种尼龙6改性材料及其制备方法
CN103059455A (zh) 一种含有改性树木灰烬的pvc管材及其制备方法
CN103087466A (zh) 一种酚醛模塑料及其制备方法
CN104119561A (zh) 一种抗菌高压胶管材料用改性麦饭石及其制备方法
CN105331102A (zh) 增韧尼龙66材料及其制备方法和应用

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: 20141029