CN108467566A - 一种新型环保超轻拖鞋材料及其制作拖鞋的方法 - Google Patents
一种新型环保超轻拖鞋材料及其制作拖鞋的方法 Download PDFInfo
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Abstract
本发明涉及日用品领域,尤其是涉及的是一种新型环保超轻拖鞋材料,按重量份数,包括以下组份:SBS 40~50份、SEPS 20~30份、环烷油30~40份、K树脂10~20份、白炭黑10~20份、防渗油剂1~3份、发泡剂1~2份、膨胀剂0.5~1份、润滑剂1~2份、隔离剂1~3份、抗菌剂1~2份、防臭剂1~2份、防护剂2~4份、阻燃剂1~2份。本发明具有便于材料回收、环保、制作方法简单、无需硫化、成本低廉,制成的拖鞋具有良好的柔软性、耐磨损、抗菌防臭、不易老化、轻便等特点。
Description
技术领域
本发明涉及日用品领域,尤其是涉及的是一种新型环保超轻拖鞋材料及其制作拖鞋的方法。
背景技术
随着人类生活水平的提高,鞋类的要求也日益增大,同时,人类的制鞋技术也越来越精细,拖鞋是居家使用的鞋子,因此,对鞋的舒适性、外观品质、环境友好等方面提出了更高的要求。
目前市场上拖鞋主要以聚氯乙烯作为主材料,一般配方为聚氯乙烯树脂粉,加适量的增塑剂(邻苯二甲酸二丁酯或邻苯二甲酸二辛酯)及热稳定剂、润滑剂、膨胀剂等其他助剂,制作出来的拖鞋穿起来虽然比EVA制成的拖鞋舒适,但聚氯乙烯的比重较重且聚氯乙烯本身不环保,增塑剂有毒,不宜与人体直接接触。
发明内容
本发明的目的在于克服上述不足,提供一种新型环保超轻拖鞋材料。
为实现上述目的,本发明的技术解决方案是:一种新型环保超轻拖鞋材料,按重量份数,包括以下组份:SBS 40~50份、SEPS 20~30份、环烷油30~40份、K树脂10~20份、白炭黑10~20份、防渗油剂1~3份、发泡剂1~2份、膨胀剂0.5~1份、润滑剂1~2份、隔离剂1~3份、抗菌剂1~2份、防臭剂1~2份、防护剂2~4份、阻燃剂1~2份。
优选的,所述SBS(苯乙烯-丁二烯-苯乙烯共聚物)、SEPS(苯乙烯-乙烯-丙烯-苯乙烯弹性体),均具有密度小、弹性好、耐低温、耐曲绕、耐磨、抗湿滑、易着色、透气性好等特点。它不需要硫化,可以重新塑化使用,并且没有聚氯乙烯制品的异味。
优选的,所述环烷油具有高溶解力、优异的低温性能、与SBS、SEPS优良的兼容性和增塑性。
优选的,所述K树脂为丁苯透明抗冲树脂,是以苯乙烯、丁二烯为单体,以烷基锂为引发剂,采用阴离子溶液聚合技术合成的一种嵌段共聚物,具有高透明性和良好的抗冲击性、密度小、着色力强、加工性能优异、无毒性等特点。
优选的,所述发泡剂为ADC发泡剂。偶氮二甲酰胺,又名“偶氮甲酰胺”,简称ADC发泡剂,黄色粉末。ADC发泡剂具有性能稳定、不易燃、不污染、无毒无味、对模具不腐蚀、对制品不染色,分解温度可调节,不影响固化和成型速度等特点。本品常压发泡、加压发泡均可,都能达到发泡均匀,细孔结构理想的效果。
优选的,所述膨胀剂为一种聚合物的壳体和它包裹的气体组成,当加热到某一温度时, 热塑性壳体软化,壳体里面的气体膨胀体积几十倍增大。
优选的,所述隔离剂为硬脂酸锌。由于SBS加工温度高、粘性大,需要加入隔离剂,这样有助于加工方法和脱模,而且可以使SBS色泽光亮,制成的拖鞋外观有光泽、花纹清晰。
优选的,所述抗菌剂为纳米银离子。由于脚部容易出汗,脚很容易被细菌感染,加入抗菌剂可以防止脚部被细菌感染等。
优选的,所述防臭剂是由艾草、白芷、沉香制成的,其质量比为3:4:3。
优选的,所述防护剂为抗氧剂264、紫外线吸收剂中任意的一种或两种的组合。由于SBS中含有不饱和键,易受氧、臭氧和光、紫外线等的老化,因此,加入防护剂可以防止老化,增加拖鞋的寿命期限。
优选的,所述阻燃剂是由云母粉、滑石粉、磷酸三甲酚酯、三氧化二锑制成,其质量比为4:3:2:1。由于SBS不具有耐高温的特点,因此加入阻燃剂,避免SBS在加工过程中被烧焦。
本发明还提供一种新型环保超轻拖鞋的制作方法,包括以下步骤:
A.投料:将SBS、SEPS、环烷油、K树脂、白炭黑、防渗油剂、发泡剂、膨胀剂、润滑剂、硬脂酸锌、抗菌剂、防臭剂、防护剂、阻燃剂,按重量份数一次性投入密炼机,配成拖鞋原料;
B.拌料:启动密炼机,将拖鞋原料于80~100℃温度下搅拌均匀,搅拌时间为10~20min,形成拌合料,然后将拌合料摊开冷却;
C.混炼:将冷却完的拌合料置于温度为130~160℃的密炼机中混炼12~20min,然后通过双螺杆挤出机,在150~250℃下熔融挤出,冷却造粒,形成粒子;
D.混料:将发泡剂、膨胀剂加入到粒子中,混合均匀,形成混料;
E.注塑:将混料通过注塑机在温度为140~180℃、压力为30~50MPa的条件下注射到模腔内:
F.吹气:锁模后,对粒子吹入压力为0.5~1.0MPa,吹气时间为4~6s,制成拖鞋。
优选的,所述步骤B中冷却的时间为4~6h,为了让SBS完全充分吸收环烷油,使其具有柔软、有弹性。
优选的,所述步骤D中混合的温度为60~80℃。
通过采用上述的技术方案,本发明的有益效果是:本发明采用SBS、SEPS作为主要的原料,加入环烷油使其柔软有弹性,再加入K树脂增加其强度,再加入白炭黑等其他助剂制成环保超轻的拖鞋。本发明具有便于材料回收、环保、制作方法简单、无需硫化、成本低廉,拖鞋具有良好的柔软性、耐磨损、抗菌防臭、不易老化、轻便等特点。
具体实施方式
实施例1
一种新型环保超轻拖鞋材料,按重量份数,包括以下组份:SBS 40份、SEPS 20份、环烷油30份、K树脂10份、白炭黑10份、防渗油剂1份、发泡剂1份、膨胀剂0.5份、润滑剂1份、硬脂酸锌1份、纳米银离子1份、防臭剂1份、抗氧剂264 2份、阻燃剂1份。
所述膨胀剂为一种聚合物的壳体和它包裹的气体组成。
所述防臭剂是由艾草、白芷、沉香制成的,其质量比为3:4:3。
所述阻燃剂是由云母粉、滑石粉、磷酸三甲酚酯、三氧化二锑制成,其质量比为4:3:2:1。
本发明还提供一种新型环保超轻拖鞋的制作方法,包括以下步骤:
A.投料:将SBS、SEPS、环烷油、K树脂、白炭黑、防渗油剂、发泡剂、膨胀剂、润滑剂、硬脂酸锌、抗菌剂、防臭剂、防护剂、阻燃剂,按重量份数一次性投入密炼机,配成拖鞋原料;
B.拌料:启动密炼机,将拖鞋原料于80℃温度下搅拌均匀,搅拌时间为10min,形成拌合料,然后将拌合料摊开冷却4h;
C.混炼:将冷却完的拌合料置于温度为130℃的密炼机中混炼20min,然后通过双螺杆挤出机,在150℃下熔融挤出,冷却造粒,形成粒子;
D.混料:将发泡剂、膨胀剂加入到粒子中,混合均匀(温度为60℃),形成混料;
E.注塑:将混料通过注塑机在温度为140℃、压力为50MPa的条件下注射到模腔内:
F.吹气:锁模后,对粒子吹入压力为0.5MPa,吹气时间为6s,制成拖鞋。
实施例2
一种新型环保超轻拖鞋材料,按重量份数,包括以下组份:SBS 45份、SEPS 25份、环烷油35份、K树脂15份、白炭黑15份、防渗油剂2份、发泡剂1.5份、膨胀剂0.75份、润滑剂1.5份、硬脂酸锌2份、纳米银离子1.5份、防臭剂1.5份、紫外线吸收剂3份、阻燃剂1.5份。
所述膨胀剂为一种聚合物的壳体和它包裹的气体组成。
所述防臭剂是由艾草、白芷、沉香制成的,其质量比为3:4:3。
所述阻燃剂是由云母粉、滑石粉、磷酸三甲酚酯、三氧化二锑制成,其质量比为4:3:2:1。
本发明还提供一种新型环保超轻拖鞋的制作方法,包括以下步骤:
A.投料:将SBS、SEPS、环烷油、K树脂、白炭黑、防渗油剂、发泡剂、膨胀剂、润滑剂、硬脂酸锌、抗菌剂、防臭剂、防护剂、阻燃剂,按重量份数一次性投入密炼机,配成拖鞋原料;
B.拌料:启动密炼机,将拖鞋原料于90℃温度下搅拌均匀,搅拌时间为15min,形成拌合料,然后将拌合料摊开冷却5h;
C.混炼:将冷却完的拌合料置于温度为145℃的密炼机中混炼16min,然后通过双螺杆挤出机,在200℃下熔融挤出,冷却造粒,形成粒子;
D.混料:将发泡剂、膨胀剂加入到粒子中,混合均匀(温度为70℃),形成混料;
E.注塑:将混料通过注塑机在温度为160℃、压力为40MPa的条件下注射到模腔内:
F.吹气:锁模后,对粒子吹入压力为0.75MPa,吹气时间为5s,制成拖鞋。
实施例3
一种新型环保超轻拖鞋材料,按重量份数,包括以下组份:SBS 50份、SEPS 30份、环烷油40份、K树脂20份、白炭黑20份、防渗油剂3份、ADC发泡剂2份、膨胀剂1份、润滑剂2份、硬脂酸锌3份、纳米银离子2份、防臭剂2份、抗氧剂264 2份、紫外线吸收剂2份、阻燃剂2份。
所述膨胀剂为一种聚合物的壳体和它包裹的气体组成。
所述防臭剂是由艾草、白芷、沉香制成的,其质量比为3:4:3。
所述阻燃剂是由云母粉、滑石粉、磷酸三甲酚酯、三氧化二锑制成,其质量比为4:3:2:1。
本发明还提供一种新型环保超轻拖鞋的制作方法,包括以下步骤:
A.投料:将SBS、SEPS、环烷油、K树脂、白炭黑、防渗油剂、发泡剂、膨胀剂、润滑剂、硬脂酸锌、抗菌剂、防臭剂、防护剂、阻燃剂,按重量份数一次性投入密炼机,配成拖鞋原料;
B.拌料:启动密炼机,将拖鞋原料于100℃温度下搅拌均匀,搅拌时间为10min,形成拌合料,然后将拌合料摊开冷却6h;
C.混炼:将冷却完的拌合料置于温度为160℃的密炼机中混炼12min,然后通过双螺杆挤出机,在250℃下熔融挤出,冷却造粒,形成粒子;
D.混料:将发泡剂、膨胀剂加入到粒子中,混合均匀(温度为80℃),形成混料;
E.注塑:将混料通过注塑机在温度为180℃、压力为30MPa的条件下注射到模腔内:
F.吹气:锁模后,对粒子吹入压力为1.0MPa,吹气时间为4s,制成拖鞋。
以上所述的,仅为本发明的较佳实施例而已,不能限定本发明实施的范围,凡是依本发明申请专利范围所作的均等变化与装饰,皆应仍属于本发明涵盖的范围。
Claims (10)
1.一种新型环保超轻拖鞋材料,其特征在于:按重量份数,包括以下组份:SBS 40~50份、SEPS 20~30份、环烷油30~40份、K树脂10~20份、白炭黑10~20份、防渗油剂1~3份、发泡剂1~2份、膨胀剂0.5~1份、润滑剂1~2份、隔离剂1~3份、抗菌剂1~2份、防臭剂1~2份、防护剂2~4份、阻燃剂1~2份。
2.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述发泡剂为ADC发泡剂,所述膨胀剂为一种聚合物的壳体和它包裹的气体组成。
3.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述隔离剂为硬脂酸锌。
4.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述抗菌剂为纳米银离子。
5.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述防臭剂是由艾草、白芷、沉香制成的,其质量比为3:4:3。
6.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述防护剂为抗氧剂264、紫外线吸收剂中任意的一种或两种的组合。
7.根据权利要求1所述的一种新型环保超轻拖鞋材料,其特征在于:所述阻燃剂是由云母粉、滑石粉、磷酸三甲酚酯、三氧化二锑制成,其质量比为4:3:2:1。
8.一种由如权利要求1-7中任意一项所述的新型环保超轻拖鞋材料制作拖鞋的方法,其特征在于:包括以下步骤:
投料:将SBS、SEPS、环烷油、K树脂、白炭黑、防渗油剂、发泡剂、膨胀剂、润滑剂、硬脂酸锌、抗菌剂、防臭剂、防护剂、阻燃剂,按重量份数一次性投入密炼机,配成拖鞋原料;
拌料:启动密炼机,将拖鞋原料于80~100℃温度下搅拌均匀,搅拌时间为10~20min,形成拌合料,然后将拌合料摊开冷却;
混炼:将冷却完的拌合料置于温度为130~160℃的密炼机中混炼12~20min,然后通过双螺杆挤出机,在150~250℃下熔融挤出,冷却造粒,形成粒子;
混料:将发泡剂、膨胀剂加入到粒子中,混合均匀,形成混料;
注塑:将混料通过注塑机在温度为140~180℃、压力为30~50MPa的条件下注射到模腔内:
吹气:锁模后,对粒子吹入压力为0.5~1.0MPa,吹气时间为4~6s,制成拖鞋。
9.根据权利要求7所述的一种由新型环保超轻拖鞋材料制作拖鞋的方法,其特征在于:所述步骤B中冷却的时间为4~6h。
10.根据权利要求7所述的一种由新型环保超轻拖鞋材料制作拖鞋的方法,其特征在于:所述步骤D中混合的温度为60~80℃。
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110591405A (zh) * | 2019-09-25 | 2019-12-20 | 东莞市福码鞋材有限公司 | 一种绿藻环保鞋底材料及其制备方法 |
CN111138866A (zh) * | 2018-11-06 | 2020-05-12 | 山东天意设备科技有限公司 | 一种大筋及棉拖模具化处理工艺 |
CN112251032A (zh) * | 2020-10-22 | 2021-01-22 | 东莞市汇泽实业有限公司 | 一种适用于枕芯的tpe发泡材料及其制备方法 |
CN113861611A (zh) * | 2021-09-03 | 2021-12-31 | 广东立恩实业有限公司 | 一种tpe发泡材料、制备方法及枕芯 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104277406A (zh) * | 2014-08-28 | 2015-01-14 | 茂泰(福建)鞋材有限公司 | 一种发光鞋鞋材及其制备方法 |
CN104356582A (zh) * | 2014-11-13 | 2015-02-18 | 茂泰(福建)鞋材有限公司 | 一种微交联热塑性弹性体及其制备方法 |
-
2018
- 2018-03-07 CN CN201810186182.4A patent/CN108467566A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104277406A (zh) * | 2014-08-28 | 2015-01-14 | 茂泰(福建)鞋材有限公司 | 一种发光鞋鞋材及其制备方法 |
CN104356582A (zh) * | 2014-11-13 | 2015-02-18 | 茂泰(福建)鞋材有限公司 | 一种微交联热塑性弹性体及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111138866A (zh) * | 2018-11-06 | 2020-05-12 | 山东天意设备科技有限公司 | 一种大筋及棉拖模具化处理工艺 |
CN110591405A (zh) * | 2019-09-25 | 2019-12-20 | 东莞市福码鞋材有限公司 | 一种绿藻环保鞋底材料及其制备方法 |
CN112251032A (zh) * | 2020-10-22 | 2021-01-22 | 东莞市汇泽实业有限公司 | 一种适用于枕芯的tpe发泡材料及其制备方法 |
CN113861611A (zh) * | 2021-09-03 | 2021-12-31 | 广东立恩实业有限公司 | 一种tpe发泡材料、制备方法及枕芯 |
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