CN104479241A - 一种抗静电耐磨门窗塑钢型材及其制备方法 - Google Patents

一种抗静电耐磨门窗塑钢型材及其制备方法 Download PDF

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CN104479241A
CN104479241A CN201410631123.5A CN201410631123A CN104479241A CN 104479241 A CN104479241 A CN 104479241A CN 201410631123 A CN201410631123 A CN 201410631123A CN 104479241 A CN104479241 A CN 104479241A
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陈芳
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Hefei Bulao Chuanqi Health Care Technology Co Ltd
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    • 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
    • C08L27/04—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 chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/26—Frames of plastics
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • 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
    • B29C2948/92009—Measured parameter
    • B29C2948/92209—Temperature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer 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
    • 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

Abstract

一种抗静电耐磨门窗塑钢型材,由下列重量份的原料制成：烷基磺酸盐0.5-0.8、重质碳酸钙0.6-0.9、镀镍云母纤维4-6、聚氨酯树脂2-3、氯乙烯-丙烯酸酯共聚物乳液5-8、十二醇酯0.4-0.5、聚氧乙烯羊毛脂0.4-0.5、磷酸三苯酯2-3、铝酸酯偶联剂0.5-0.7、硅灰石3-5、瓷粉4-6、SG-5PVC90-100、增强助剂10-14、水20-30；本发明塑钢型材通过使用镀镍云母纤维，使得型材具有抗静电性能，提高了抗弯强度；通过使用硅灰石、瓷粉，增加了型材的耐磨性和刚性；通过使用本发明的的增强助剂，能够增加塑钢型材的强度、韧性和耐老化性能。

Description

一种抗静电耐磨门窗塑钢型材及其制备方法
技术领域
本发明属于塑钢型材领域，尤其涉及一种抗静电耐磨门窗塑钢型材及其制备方法。
背景技术
塑钢型材简称塑钢，主要化学成分是PVC，因此也叫PVC型材。是被广泛应用的一种新型的建筑材料，由于其物理性能如刚性、弹性、耐腐蚀，抗老化性能优异，通常用作是铜、锌、铝等有色金属的佳代用品。
在房屋建筑中主要用于推拉，平开门窗、护栏、管材和吊顶材料的应用，通过新的工艺流程处理也广泛用在汽车发动机保护板方面，不仅重量轻，而且韧性好，具有刚的优良性质，有时候也被称作合金塑钢。
虽然塑钢材料广泛应用，但是随着社会的进步，要不断提高其性能，例如强度、韧性、耐热性、保温性、隔音性、抗静电性、耐紫外性等性能。
而且我国塑钢型材绝大部分劣质型材使用铅盐稳定剂，成品含铅量在0.6%－1.2%之间。铅是一种对人体有害的物质，当劣质型材老化时，会析出含铅粉尘，长期接触后会使血液中铅含量超标，甚至铅中毒。因此需要提高塑钢型材的安全性，同时不提高成本。
发明内容
本发明的目的在于提供一种抗静电耐磨门窗塑钢型材及其制备方法，该塑钢型材的强度高，韧性好，抗弯折性能好。
本发明的技术方案如下：
一种抗静电耐磨门窗塑钢型材,其特征在于由下列重量份的原料制成：烷基磺酸盐0.5-0.8、重质碳酸钙0.6-0.9、镀镍云母纤维4-6、聚氨酯树脂2-3、氯乙烯-丙烯酸酯共聚物乳液5-8、十二醇酯0.4-0.5、聚氧乙烯羊毛脂0.4-0.5、磷酸三苯酯2-3、铝酸酯偶联剂0.5-0.7、硅灰石3-5、瓷粉4-6、SG-5PVC90-100、增强助剂10-14、水20-30；
所述增强助剂由下列重量份的原料制成：蒙脱土6-8、硅烷偶联剂kh-550 0.3-0.4、四针状氧化锌晶须5-6、SG-5PVC粉末3-4、纳米二氧化钛2-3、碳纳米管0.4-0.6、纳米硼纤维0.3-0.5、正硅酸乙酯2-3、乙醇20-25、水10-13；制备方法为：将硅烷偶联剂kh-550加入水中，搅拌均匀后加入蒙脱土，边搅拌边加入纳米二氧化钛、碳纳米管，磁力搅拌1-2个小时，烘干，粉碎，过100目筛，得到粉末；将正硅酸乙酯加入乙醇中溶解，再加入所述粉末以及其他剩余成分，磁力搅拌30-40分钟，加热至80-90℃，不停搅拌至乙醇完全蒸发，粉碎，即得。
所述的抗静电耐磨门窗塑钢型材的制备方法，其特征在于包括以下步骤：
（1）将铝酸酯偶联剂加入水中，搅拌均匀后再加入镀镍云母纤维、硅灰石、瓷粉，边搅拌边升温至75-85℃，再加入氯乙烯-丙烯酸酯共聚物乳液，搅拌反应2-3个小时，喷雾干燥，得到颗粒；
（2）将第（1）步得到的颗粒与其他剩余成分混合，在110-120℃下用高速混合机混合5-7分钟，冷却至室温，出料，得到预混料；
（3）将第（2）步得到的预混料送入双螺杆挤出机，挤出机螺杆转速调节为10-15转/分，料筒和机头温度为160-180℃，挤出定型，水冷处理，得到型材；
（4）将第（3）步得到的型材送入-15至-30℃，真空环境下冷却15-20秒，再经牵引，成型，即得。
本发明的有益效果
本发明塑钢型材通过使用镀镍云母纤维，使得型材具有抗静电性能，提高了抗弯强度；通过使用硅灰石、瓷粉，增加了型材的耐磨性和刚性；通过使用本发明的的增强助剂，能够增加塑钢型材的强度、韧性和耐老化性能。
具体实施方式
一种抗静电耐磨门窗塑钢型材,由下列重量份（公斤）的原料制成：烷基磺酸盐0.6、重质碳酸钙0.7、镀镍云母纤维5、聚氨酯树脂2.5、氯乙烯-丙烯酸酯共聚物乳液7、十二醇酯0.4、聚氧乙烯羊毛脂0.4、磷酸三苯酯2.5、铝酸酯偶联剂0.6、硅灰石4、瓷粉5、SG-5PVC95、增强助剂12、水25；
所述增强助剂由下列重量份（公斤）的原料制成：蒙脱土7、硅烷偶联剂kh-550 0.3、四针状氧化锌晶须5.5、SG-5PVC粉末3.5、纳米二氧化钛2.5、碳纳米管0.5、纳米硼纤维0.4、正硅酸乙酯2.5、乙醇23、水12；制备方法为：将硅烷偶联剂kh-550加入水中，搅拌均匀后加入蒙脱土，边搅拌边加入纳米二氧化钛、碳纳米管，磁力搅拌1.5个小时，烘干，粉碎，过100目筛，得到粉末；将正硅酸乙酯加入乙醇中溶解，再加入所述粉末以及其他剩余成分，磁力搅拌35分钟，加热至85℃，不停搅拌至乙醇完全蒸发，粉碎，即得。
所述的抗静电耐磨门窗塑钢型材的制备方法，包括以下步骤：
（1）将铝酸酯偶联剂加入水中，搅拌均匀后再加入镀镍云母纤维、硅灰石、瓷粉，边搅拌边升温至80℃，再加入氯乙烯-丙烯酸酯共聚物乳液，搅拌反应2.6个小时，喷雾干燥，得到颗粒；
（2）将第（1）步得到的颗粒与其他剩余成分混合，在115℃下用高速混合机混合6分钟，冷却至室温，出料，得到预混料；
（3）将第（2）步得到的预混料送入双螺杆挤出机，挤出机螺杆转速调节为13转/分，料筒和机头温度为170℃，挤出定型，水冷处理，得到型材；
（4）将第（3）步得到的型材送入-20℃，真空环境下冷却18秒，再经牵引，成型，即得。
实验数据：
经测试，该塑钢型材的弯曲弹性模量为2880MPa，简支梁冲击强度为25J/㎡，加热后尺寸变化率为1.1%，在150℃温度加热试验中无气泡、麻点、裂痕。

Claims (2)

1.一种抗静电耐磨门窗塑钢型材,其特征在于由下列重量份的原料制成：烷基磺酸盐0.5-0.8、重质碳酸钙0.6-0.9、镀镍云母纤维4-6、聚氨酯树脂2-3、氯乙烯-丙烯酸酯共聚物乳液5-8、十二醇酯0.4-0.5、聚氧乙烯羊毛脂0.4-0.5、磷酸三苯酯2-3、铝酸酯偶联剂0.5-0.7、硅灰石3-5、瓷粉4-6、SG-5PVC90-100、增强助剂10-14、水20-30；
所述增强助剂由下列重量份的原料制成：蒙脱土6-8、硅烷偶联剂kh-550 0.3-0.4、四针状氧化锌晶须5-6、SG-5PVC粉末3-4、纳米二氧化钛2-3、碳纳米管0.4-0.6、纳米硼纤维0.3-0.5、正硅酸乙酯2-3、乙醇20-25、水10-13；制备方法为：将硅烷偶联剂kh-550加入水中，搅拌均匀后加入蒙脱土，边搅拌边加入纳米二氧化钛、碳纳米管，磁力搅拌1-2个小时，烘干，粉碎，过100目筛，得到粉末；将正硅酸乙酯加入乙醇中溶解，再加入所述粉末以及其他剩余成分，磁力搅拌30-40分钟，加热至80-90℃，不停搅拌至乙醇完全蒸发，粉碎，即得。
2.根据权利要求1所述的抗静电耐磨门窗塑钢型材的制备方法，其特征在于包括以下步骤：
（1）将铝酸酯偶联剂加入水中，搅拌均匀后再加入镀镍云母纤维、硅灰石、瓷粉，边搅拌边升温至75-85℃，再加入氯乙烯-丙烯酸酯共聚物乳液，搅拌反应2-3个小时，喷雾干燥，得到颗粒；
（2）将第（1）步得到的颗粒与其他剩余成分混合，在110-120℃下用高速混合机混合5-7分钟，冷却至室温，出料，得到预混料；
（3）将第（2）步得到的预混料送入双螺杆挤出机，挤出机螺杆转速调节为10-15转/分，料筒和机头温度为160-180℃，挤出定型，水冷处理，得到型材；
（4）将第（3）步得到的型材送入-15至-30℃，真空环境下冷却15-20秒，再经牵引，成型，即得。
CN201410631123.5A 2014-11-11 2014-11-11 一种抗静电耐磨门窗塑钢型材及其制备方法 Pending CN104479241A (zh)

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CN106043157A (zh) * 2016-06-27 2016-10-26 蚌埠市鑫晟新材料科技有限公司 一种汽车发动机防护板及其制备方法
CN106280182A (zh) * 2016-08-23 2017-01-04 芜湖市天雄新材料科技有限公司 一种抗静电耐磨门窗塑钢型材复合材料
CN106810787A (zh) * 2016-12-15 2017-06-09 滁州市自然空间建材有限公司 一种保温隔热除甲醛的发泡复合门窗材料

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Publication number Priority date Publication date Assignee Title
CN106043157A (zh) * 2016-06-27 2016-10-26 蚌埠市鑫晟新材料科技有限公司 一种汽车发动机防护板及其制备方法
CN106280182A (zh) * 2016-08-23 2017-01-04 芜湖市天雄新材料科技有限公司 一种抗静电耐磨门窗塑钢型材复合材料
CN106810787A (zh) * 2016-12-15 2017-06-09 滁州市自然空间建材有限公司 一种保温隔热除甲醛的发泡复合门窗材料

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