CN106905643A - 一种耐刮高光pvc膜及其制备方法 - Google Patents
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- 238000005461 lubrication Methods 0.000 claims abstract description 50
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 239000002344 surface layer Substances 0.000 claims abstract description 27
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 26
- CSHCPECZJIEGJF-UHFFFAOYSA-N methyltin Chemical compound [Sn]C CSHCPECZJIEGJF-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000006641 stabilisation Effects 0.000 claims abstract description 24
- 238000011105 stabilization Methods 0.000 claims abstract description 24
- 101500000959 Bacillus anthracis Protective antigen PA-20 Proteins 0.000 claims abstract description 21
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 10
- 239000011575 calcium Substances 0.000 claims abstract description 10
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 9
- 239000003086 colorant Substances 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 18
- 238000003490 calendering Methods 0.000 claims description 17
- 238000010030 laminating Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000005034 decoration Methods 0.000 claims description 3
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- 238000012216 screening Methods 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 229940124543 ultraviolet light absorber Drugs 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
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- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
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- 230000032683 aging Effects 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- 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
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- 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
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Abstract
本发明提供一种耐刮高光PVC膜,包括贴合成一体的面层、中层及底层;所述面层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.96,紫外线吸收剂:0.55,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.98,ACR:6.6,所述中层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.3,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.43,ACR:11,所述底层按以下重量比的组分组成:TG800PVC树脂粉:110,4800目钙:6.6,甲基锡安定剂:2.86,外滑剂:0.66,内滑剂:0.66,助剂K130D:1.43,MBS:6.6;通过对上述配方的生产参数的把控,生产出来的产品不仅能满足高光泽度的要求,而且耐刮性能也能达到1H‑2H的级别,可广泛应用于家具、橱柜、冰箱、船舶等领域,满足高端客户的要求。
Description
技术领域
本发明涉及薄膜技术领域,尤其涉及到耐刮高光PVC膜及其制备方法。
背景技术
现在大部分企业生产的高光PVC膜普遍存在耐刮性能较差的缺点,耐刮性能通过铅笔硬度测试仪只能达到HB级别,应用于生活中时很容易出现刮伤划伤,导致产品综合性能下降,不能满足高端产品领域的要求。
发明内容
本发明的目的在于克服现有技术的不足,提供一种耐刮、高光的PVC膜。
为实现上述目的,本发明所提供的技术方案为:一种耐刮高光PVC膜,其特征在于:包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:105-115,甲基锡安定剂:3.92-4.00,紫外线吸收剂:0.53-0.57,外滑剂:0.74-0.8,内滑剂:0.62-0.7,助剂PA20:1.96-2,ACR:6.4-6.8,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:105-115,甲基锡安定剂:3.0-3.5,外滑剂:0.74-0.8,内滑剂:0.62-0.7,助剂PA20:1.4-1.46,ACR:9-13,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:105-115,4800目钙:6.2-7,甲基锡安定剂:2.82-2.9,外滑剂:0.62-0.7,内滑剂:0.62-0.7,助剂PA20:1.4-1.46,MBS:6.2-7,色料:根据颜色配方适当添加;
优选地,一种耐刮高光PVC膜,其特征在于:包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.96,紫外线吸收剂:0.55,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.98,ACR:6.6,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.3,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.43,ACR:11,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:110,4800目钙:6.6,甲基锡安定剂:2.86,外滑剂:0.66,内滑剂:0.66,助剂K130D:1.43,MBS:6.6,色料:根据颜色配方适当添加;
一种如上述的耐刮高光PVC膜的制备方法,先分别对面层、中层及底层进行压延成形,再将形成好的面层、中层及底层进行贴合;
所述的压延成形包括以下步骤:
a.计量对应比重的原材料;
b.将计量好的原材料经过密炼机高速混合、塑化;
c.初步混合后的原材料再经过密炼机进行混合塑化;
d.再经过轧轮机进行再次塑化;
e.塑化后的原材料经过过滤机过滤杂质;
f.过滤后的原材料输送至压延胶布机进行压延塑化;
g.压延塑化后的薄膜再经过压花轮进行压花;
i.压花后的薄膜通过冷却轮冷却;
j.最后通过卷取机将压延薄膜成品收卷,送至装饰事业部贴合机进行下一步工序;
所述的贴合,将面层、中层、底层叠在一起,并通过以下设备进行热压贴合:预热轮-主热轮-输送轮-压花轮-冷却轮-牵引轮-卷取机;
其中,所述主热轮的速度控制在10.11m/min,温度控制在175℃,所述压花轮压力控制在40kg,薄膜张力控制在18kg。
以上,TG800PVC树脂粉:是生产PVC薄膜的主要原材料,其中此产品面层、中层、底层都是选用聚合度为800左右的PVC粉;
甲基锡安定剂:保证PVC不容易降解,可实现稳定生产,此产品中选用甲基锡稳定剂,其制品色泽纯净,气味较小,且安全性能可靠。在同样效果下,甲基锡的用量比同类有机锡稳定剂减少15-20%;
紫外线吸收剂:紫外线吸收剂是一种光稳定剂,能吸收阳光及荧光光源中的紫外线部分,大幅度提高产品的抗老化性能;
外滑剂:可与树脂之间形成一润滑层,便于树脂流动和制品脱模;
内滑剂:此类润滑剂与树脂的相容性好,可降低树脂的熔体粘度,改善其流动性;
助剂PA20:有利于提高树脂的塑化能力;
ACR:既能改善树脂的加工性,又有外润滑作用;
4800目钙粉:钙粉对塑料制品尺寸的稳定性有很大作用,能提高制品的硬度,并提高制品的表面光泽和表面平整性。且因为碳酸钙白度可达90以上,还可以取代昂贵的白色颜料;
助剂K130D:促进PVC的塑化,加强PVC熔融的强度、伸长率和弹性度,促进表面光滑及表面品质;
MBS:甲基丙烯酸甲酯、丁二烯、苯乙烯的共聚物,可提高产品的冲击强度和韧性;
色料:根据产品颜色要求,按照技术科提供的色料配方适当添加;
与现有技术相比,本发明采用先进的生产方式,确定了性能最优的原材料型号和配比以及生产工艺参数,使产品不仅能满足高光泽度的要求,而且耐刮性能也能达到1H-2H的级别,可广泛应用于家具、橱柜、冰箱、船舶等领域,满足高端客户的要求。
具体实施方式
下面结合具体实施例对本发明作进一步说明:
实施例1:本实施例提供一种耐刮高光PVC膜,包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:105,甲基锡安定剂:3.92,紫外线吸收剂:0.53,外滑剂:0.74,内滑剂:0.62,助剂PA20:1.96,ACR:6.4,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:105,甲基锡安定剂:3.0,外滑剂:0.74,内滑剂:0.62,助剂PA20:1.4,ACR:9,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:105,4800目钙:6.2,甲基锡安定剂:2.82,外滑剂:0.62,内滑剂:0.62,助剂PA20:1.4,MBS:6.2,色料:根据颜色配方适当添加;
实施例2:一种耐刮高光PVC膜,包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.96,紫外线吸收剂:0.55,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.98,ACR:6.6,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.3,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.43,ACR:11,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:110,4800目钙:6.6,甲基锡安定剂:2.86,外滑剂:0.66,内滑剂:0.66,助剂K130D:1.43,MBS:6.6,色料:根据颜色配方适当添加;
实施例3:一种耐刮高光PVC膜,包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:115,甲基锡安定剂:4.00,紫外线吸收剂:0.57,外滑剂:0.8,内滑剂:0.7,助剂PA20:2,ACR:6.8,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:115,甲基锡安定剂:3.5,外滑剂:0.8,内滑剂:0.7,助剂PA20:1.46,ACR:13,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:115,4800目钙:7,甲基锡安定剂:2.9,外滑剂:0.7,内滑剂:0.7,助剂PA20:1.46,MBS:7,色料:根据颜色配方适当添加;
本发明还提供一种如上述三个实施例中所述的耐刮高光PVC膜的制备方法,先分别对面层、中层及底层进行压延成形,再将形成好的面层、中层及底层进行贴合;
所述的压延成形包括以下步骤:
a.计量对应比重的原材料;
b.将计量好的原材料经过密炼机高速混合、塑化;
c.初步混合后的原材料再经过密炼机进行混合塑化;
d.再经过轧轮机进行再次塑化;
e.塑化后的原材料经过过滤机过滤杂质;
f.过滤后的原材料输送至压延胶布机进行压延塑化;
g.压延塑化后的薄膜再经过压花轮进行压花;
i.压花后的薄膜通过冷却轮冷却;
j.最后通过卷取机将压延薄膜成品收卷,送至装饰事业部贴合机进行下一步工序;
所述的贴合,将面层、中层、底层叠在一起,并通过以下设备进行热压贴合:预热轮-主热轮-输送轮-压花轮-冷却轮-牵引轮-卷取机;
其中,所述主热轮的速度控制在10.11m/min,温度控制在175℃,所述压花轮压力控制在40kg,薄膜张力控制在18kg。
采用本发明的生产方式,确定了性能最优的原材料型号和配比以及生产工艺参数,使产品不仅能满足高光泽度的要求,而且耐刮性能也能达到1H-2H的级别,可广泛应用于家具、橱柜、冰箱、船舶等领域,满足高端客户的要求。
另外,为了清楚明白地说明本发明的实施例,以下是本发明中所述的面层、中层、底层及贴合的设备生产参数,以下数据仅为其中的一组数据,在其数据左右波动的范围值,理应作为本发明的保护范围。
面层生产参数表:
中层生产参数表:
底层生产参数表:
贴合的工艺参数表:
以上所述之实施例子只为本发明之较佳实施例,并非以此限制本发明的实施范围,故凡依本发明之形状、原理所作的变化,均应涵盖在本发明的保护范围内。
Claims (3)
1.一种耐刮高光PVC膜,其特征在于:包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:105-115,甲基锡安定剂:3.92-4.00,紫外线吸收剂:0.53-0.57,外滑剂:0.74-0.8,内滑剂:0.62-0.7,助剂PA20:1.96-2,ACR:6.4-6.8,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:105-115,甲基锡安定剂:3.0-3.5,外滑剂:0.74-0.8,内滑剂:0.62-0.7,助剂PA20:1.4-1.46,ACR:9-13,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:105-115,4800目钙:6.2-7,甲基锡安定剂:2.82-2.9,外滑剂:0.62-0.7,内滑剂:0.62-0.7,助剂PA20:1.4-1.46,MBS:6.2-7,色料:根据颜色配方适当添加。
2.根据权利要求1所述的耐刮高光PVC膜,其特征在于:包括贴合成一体的面层、中层及底层;
所述面层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.96,紫外线吸收剂:0.55,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.98,ACR:6.6,色料:根据颜色配方适当添加;
所述中层按以下重量比的组分组成:TG800PVC树脂粉:110,甲基锡安定剂:3.3,外滑剂:0.77,内滑剂:0.66,助剂PA20:1.43,ACR:11,色料:根据颜色配方适当添加;
所述底层按以下重量比的组分组成:TG800PVC树脂粉:110,4800目钙:6.6,甲基锡安定剂:2.86,外滑剂:0.66,内滑剂:0.66,助剂K130D:1.43,MBS:6.6,色料:根据颜色配方适当添加。
3.一种如权利要求1或2所述的耐刮高光PVC膜的制备方法,其特征在于:先分别对面层、中层及底层进行压延成形,再将形成好的面层、中层及底层进行贴合;
所述的压延成形包括以下步骤:
a.计量对应比重的原材料;
b.将计量好的原材料经过密炼机高速混合、塑化;
c.初步混合后的原材料再经过密炼机进行混合塑化;
d.再经过轧轮机进行再次塑化;
e.塑化后的原材料经过过滤机过滤杂质;
f.过滤后的原材料输送至压延胶布机进行压延塑化;
g.压延塑化后的薄膜再经过压花轮进行压花;
i.压花后的薄膜通过冷却轮冷却;
j.最后通过卷取机将压延薄膜成品收卷,送至装饰事业部贴合机进行下一步工序;
所述的贴合,将面层、中层、底层叠在一起,并通过以下设备进行热压贴合:预热轮-主热轮-输送轮-压花轮-冷却轮-牵引轮-卷取机;
其中,所述主热轮的速度控制在10.11m/min,温度控制在175℃,所述压花轮压力控制在40kg,薄膜张力控制在18kg。
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948980A (zh) * | 2018-09-27 | 2020-04-03 | 晨虹(天津)科技股份有限公司 | 一种透气pvc复合材料生产方法 |
| CN111376560A (zh) * | 2020-04-02 | 2020-07-07 | 福建宏翔塑胶有限公司 | 耐候建材膜及其制备方法 |
| CN116144124B (zh) * | 2023-02-24 | 2023-08-15 | 广州佳得新材料有限公司 | 一种亮光耐刮装饰膜及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802412A (zh) * | 2012-11-05 | 2014-05-21 | 佛山市高明飞龙塑料有限公司 | 一种pvc台布及其制作方法 |
| CN105125014A (zh) * | 2015-09-18 | 2015-12-09 | 苏州新区佳合塑胶有限公司 | 一种抗菌的塑料桌布及其生产工艺 |
| CN106515154A (zh) * | 2016-10-25 | 2017-03-22 | 东台市富安合成材料有限公司 | 一种复合型家用装饰墙纸合成革及其制备方法 |
-
2017
- 2017-04-25 CN CN201710277852.9A patent/CN106905643A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802412A (zh) * | 2012-11-05 | 2014-05-21 | 佛山市高明飞龙塑料有限公司 | 一种pvc台布及其制作方法 |
| CN105125014A (zh) * | 2015-09-18 | 2015-12-09 | 苏州新区佳合塑胶有限公司 | 一种抗菌的塑料桌布及其生产工艺 |
| CN106515154A (zh) * | 2016-10-25 | 2017-03-22 | 东台市富安合成材料有限公司 | 一种复合型家用装饰墙纸合成革及其制备方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948980A (zh) * | 2018-09-27 | 2020-04-03 | 晨虹(天津)科技股份有限公司 | 一种透气pvc复合材料生产方法 |
| CN111376560A (zh) * | 2020-04-02 | 2020-07-07 | 福建宏翔塑胶有限公司 | 耐候建材膜及其制备方法 |
| CN116144124B (zh) * | 2023-02-24 | 2023-08-15 | 广州佳得新材料有限公司 | 一种亮光耐刮装饰膜及其制备方法 |
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