CN107698903A - 一种防霉防菌pvc薄膜及其生产方法 - Google Patents

一种防霉防菌pvc薄膜及其生产方法 Download PDF

Info

Publication number
CN107698903A
CN107698903A CN201711129514.7A CN201711129514A CN107698903A CN 107698903 A CN107698903 A CN 107698903A CN 201711129514 A CN201711129514 A CN 201711129514A CN 107698903 A CN107698903 A CN 107698903A
Authority
CN
China
Prior art keywords
parts
pvc film
mould
proofing
mould proof
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
CN201711129514.7A
Other languages
English (en)
Inventor
贺海兰
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.)
Foshan Gaoming District Productivity Promotion Center
Original Assignee
Foshan Gaoming District Productivity Promotion Center
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 Foshan Gaoming District Productivity Promotion Center filed Critical Foshan Gaoming District Productivity Promotion Center
Priority to CN201711129514.7A priority Critical patent/CN107698903A/zh
Publication of CN107698903A publication Critical patent/CN107698903A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04Ingredients characterised by their shape and organic or inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/22Expanded, porous or hollow particles
    • C08K7/24Expanded, porous or hollow particles inorganic
    • C08K7/26Silicon- containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00Characterised 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
    • C08J2327/02Characterised 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
    • C08J2327/04Characterised 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 containing chlorine atoms
    • C08J2327/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/10Homopolymers or copolymers of propene
    • C08J2423/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2427/00Characterised 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
    • C08J2427/02Characterised 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
    • C08J2427/04Characterised 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 containing chlorine atoms
    • C08J2427/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2217Oxides; Hydroxides of metals of magnesium
    • C08K2003/222Magnesia, i.e. magnesium oxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2227Oxides; Hydroxides of metals of aluminium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明涉及一种防霉防菌PVC薄膜及其生产方法,按质量份数计,具体由如下组份制得:PVC 60‑80份、7型PVC 10‑30份、钙粉10‑15份、ESO 2‑5份、DPHP 35‑45份、BS‑105 1‑2份、特制防霉剂1‑2份、石墨烯粉1‑2份、R‑666 1‑2份、8793 0.02‑0.03份、736A 0.2‑0.5份、阻燃剂0.5‑1份,抗菌中药1‑2份。使相比于市售防霉防菌PVC薄膜,本发明具有长效防霉防菌的优势,市场竞争力更强。

Description

一种防霉防菌PVC薄膜及其生产方法
技术领域
本发明属于高分子化合物技术领域,具体涉及一种防霉防菌PVC薄膜及其生产方法。
背景技术
PVC薄膜主要成份为聚氯乙烯,另有加入其他成分来增强其耐热性,韧性,延展性等。PVC薄膜是当今世界上深受喜爱、颇为流行并且也被广泛应用的一种合成材料。PVC薄膜的全球使用量在各种合成材料中高居第二。在可以生产三维表面膜的材料中,PVC是最适合的材料。
现有技术中,防霉PVC薄膜的制作工艺为添加普通防霉剂,但是这种方法很容易受到防霉剂分散效果的影响,且长期使用会导致其防霉效果下降。
发明内容
为了解决上述问题,本发明提供了一种防霉防菌PVC薄膜及其生产方法。
本发明通过以下技术方案实现:
一种防霉防菌PVC薄膜,按质量份数计,具体由如下组份制得:PVC 60-80份、7型PVC 10-30份、钙粉10-15份、ESO 2-5份、DPHP 35-45份、BS-105 1-2份、特制防霉剂1-2份、石墨烯粉1-2份、R-666 1-2份、8793 0.02-0.03份、736A 0.2-0.5份、阻燃剂0.5-1份,抗菌中药1-2份;其生产方法,具体为如下步骤:原料混合搅拌-过滤挤出-压延成型-冷却定型-成品收卷;
所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂10-12份、聚丙烯材料7-8份、硅石类材料1-2份、芥酸类材料1-3份、扩散剂0.1-0.2份;其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理30-45分钟后,使用180-200℃加热熔融,保温5分钟,待用;经过冷冻脆化后的聚丙烯材料经过熔融能够于硅石类材料和芥酸类材料充分混合,起到良好的助剂效果,提升其防粘爽滑效果;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料、石墨烯粉和防霉剂,保温2-3分钟,然后快速冷却使其凝结,即得所述特制防霉剂;可以有效保证高温下所述硅石类材料和扩散剂混合后的扩散效果,使硅石类材料的微粒均匀分布,提升抗粘效果和爽滑效果,形成的微孔状结构有良好的自洁防霉效果,同时较低温度时加入芥酸类材料,能够避免温度过高导致的芥酸类材料变性,保证防霉剂分散均匀,进一步提升其防霉效果。
进一步的,所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比100-120:1:2混合后制得。
进一步的,所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:7-12混合后制得。
进一步的,所述抗菌中药为黄连、黄柏、黄芩、马尾连、蒲公英、穿心莲、蚤休、龙胆草、知母、栀子和厚朴的混合物。
本发明的有益效果:经过实验,本发明提供的一种防霉防菌PVC薄膜,通过添加所述特制防霉剂,可以有效保证高温下所述硅石类材料和扩散剂混合后的扩散效果,使硅石类材料的微粒均匀分布,提升抗粘效果和爽滑效果,形成的微孔状结构有良好的自洁防霉效果,同时较低温度时加入芥酸类材料,能够避免温度过高导致的芥酸类材料变性,保证防霉剂分散均匀,进一步提升其防霉效果。相比于市售防霉PVC薄膜,本发明具有长效防霉的优势,市场竞争力更强。
具体实施方式
实施例1
一种防霉防菌PVC薄膜,按质量份数计,具体由如下组份制得:PVC 60份、7型PVC10份、钙粉10份、ESO 2份、DPHP 35份、BS-105 1份、特制防霉剂1份、石墨烯粉1.2份、R-6661份、8793 0.02份、736A0.2份、阻燃剂0.5份,抗菌中药1.5份;其中,ESO为聚氯乙烯无毒增塑剂兼稳定剂,DPHP为增塑剂,BS-105为热塑性丙烯酸树脂,8793为颜料,736A为粉体稳定剂,R-666为钛白粉。
抗菌中药为穿心莲、蚤休、龙胆草、知母、栀子和厚朴的混合物,其成分按重量均分。
其生产方法,具体为如下步骤:原料混合搅拌-过滤挤出-压延成型-冷却定型-成品收卷;
所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂10份、聚丙烯材料7份、硅石类材料1份、芥酸类材料1份、扩散剂0.1份;防霉剂的加入,会造成塑料韧性和使用寿命的缩短,石墨烯粉的加入,增强其韧性,也提高了塑料的其他性能。
其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理30分钟后,使用180-200℃加热熔融,保温5分钟,待用;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料和防霉剂,保温2分钟,然后快速冷却使其凝结,即得所述特制防霉剂。
进一步的,所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比100:1:2混合后制得。
进一步的,所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:7混合后制得。
实施例2
一种防霉防菌PVC薄膜,按质量份数计,具体由如下组份制得:PVC 80份、7型PVC30份、钙粉15份、ESO 5份、DPHP 45份、BS-105 2份、特制防霉剂2份、石墨烯粉1.5份、R-6662份、8793 0.03份、736A0.5份、阻燃剂1份;其生产方法,具体为如下步骤:原料混合搅拌-过滤挤出-压延成型-冷却定型-成品收卷;
所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂12份、聚丙烯材料8份、硅石类材料2份、芥酸类材料3份、扩散剂0.2份。
抗菌中药为黄连、黄柏、黄芩、马尾连、蒲公英、知母、栀子和厚朴的混合物,其成分按重量均分。
其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理45分钟后,使用180-200℃加热熔融,保温5分钟,待用;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料和防霉剂,保温3分钟,然后快速冷却使其凝结,即得所述特制防霉剂。
进一步的,所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比120:1:2混合后制得。
进一步的,所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:12混合后制得。
实施例3
一种防霉防菌PVC薄膜,按质量份数计,具体由如下组份制得:PVC 70份、7型PVC20份、钙粉12份、ESO 3份、DPHP 40份、BS-105 1.5份、特制防霉剂1.5份、石墨烯粉1.8份、R-666 1.5份、8793 0.025份、736A0.3份、阻燃剂0.6份;其生产方法,具体为如下步骤:原料混合搅拌-过滤挤出-压延成型-冷却定型-成品收卷;
所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂11份、聚丙烯材料7.5份、硅石类材料1.5份、芥酸类材料1份、扩散剂0.15份。
抗菌中药为黄连、黄柏、黄芩、龙胆草、知母、栀子和厚朴的混合物,其成分按重量均分。
其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理38分钟后,使用180-200℃加热熔融,保温5分钟,待用;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料和防霉剂,保温2.5分钟,然后快速冷却使其凝结,即得所述特制防霉剂。
进一步的,所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比110:1:2混合后制得。
进一步的,所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:10混合后制得。
对照组
现有的防霉防菌PVC薄膜。
经过实验,本发明提供的一种防霉防菌PVC薄膜,通过添加所述特制防霉剂,可以有效保证高温下所述硅石类材料和扩散剂混合后的扩散效果,使硅石类材料的微粒均匀分布,提升抗粘效果和爽滑效果,形成的微孔状结构有良好的自洁防霉效果,同时较低温度时加入芥酸类材料,能够避免温度过高导致的芥酸类材料变性,保证防霉剂分散均匀,进一步提升其防霉效果。相比于市售防霉PVC薄膜,本发明具有长效防霉的优势,市场竞争力更强。
最后应说明的是:以上仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换,但是凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (9)

1.一种防霉防菌PVC薄膜,其特征在于,按质量份数计,具体由如下组份制得:PVC 60-80份、7型PVC 10-30份、钙粉10-15份、ESO 2-5份、DPHP 35-45份、BS-105 1-2份、特制防霉剂1-2份、石墨烯粉1-2份、R-666 1-2份、8793 0.02-0.03份、736A 0.2-0.5份、阻燃剂0.5-1份,抗菌中药1-2份;其生产方法,具体为如下步骤:原料混合搅拌-过滤挤出-压延成型-冷却定型-成品收卷;
所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂10-12份、聚丙烯材料7-8份、硅石类材料1-2份、芥酸类材料1-3份、扩散剂0.1-0.2份;其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理30-45分钟后,使用180-200℃加热熔融,保温5分钟,待用;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料和防霉剂,保温2-3分钟,然后快速冷却使其凝结,即得所述特制防霉剂。
2.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于,按质量份数计,具体由如下组份制得:PVC 70份、7型PVC 20份、钙粉12份、ESO 3份、DPHP 40份、BS-105 1.5份、特制防霉剂1.5份、石墨烯粉1.2份、R-666 1.5份、8793 0.025份、736A 0.3份、阻燃剂0.6份,抗菌中药1.5份。
3.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于,所述特制防霉剂,按质量份数计,具体由如下组份制得:防霉剂11份、聚丙烯材料7.5份、硅石类材料1.5份、芥酸类材料1份、扩散剂0.15份;其生产方法,具体为以下步骤:
(1)将所述聚丙烯材料于-10℃冷冻处理38分钟后,使用180-200℃加热熔融,保温5分钟,待用;
(2)将步骤(1)所述聚丙烯材料的温度提高至280-290℃,加入所述硅石类材料和扩散剂后停止加热,待其冷却至200-210℃时再加入所述芥酸类材料、石墨烯粉和防霉剂,保温2.5分钟,然后快速冷却使其凝结,即得所述特制防霉剂。
4.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比100-120:1:2混合后制得。
5.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述硅石类材料,由二氧化硅、氧化镁、氧化铝按质量比110:1:2混合后制得。
6.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:7-12混合后制得。
7.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:8-11混合后制得。
8.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述芥酸类材料,由芥酸酰胺、油酸酰胺按质量比5:10混合后制得。
9.根据权利要求1所述的一种防霉防菌PVC薄膜,其特征在于:所述抗菌中药为黄连、黄柏、黄芩、马尾连、蒲公英、穿心莲、蚤休、龙胆草、知母、栀子和厚朴的混合物。
CN201711129514.7A 2017-11-15 2017-11-15 一种防霉防菌pvc薄膜及其生产方法 Pending CN107698903A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711129514.7A CN107698903A (zh) 2017-11-15 2017-11-15 一种防霉防菌pvc薄膜及其生产方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711129514.7A CN107698903A (zh) 2017-11-15 2017-11-15 一种防霉防菌pvc薄膜及其生产方法

Publications (1)

Publication Number Publication Date
CN107698903A true CN107698903A (zh) 2018-02-16

Family

ID=61179522

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711129514.7A Pending CN107698903A (zh) 2017-11-15 2017-11-15 一种防霉防菌pvc薄膜及其生产方法

Country Status (1)

Country Link
CN (1) CN107698903A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109096936A (zh) * 2018-07-12 2018-12-28 徐会丽 一种高强度阻燃胶带及其制备方法
CN110746718A (zh) * 2019-10-28 2020-02-04 江苏大海塑料股份有限公司 一种气垫用防水抗菌防霉pvc膜

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101152582A (zh) * 2006-09-30 2008-04-02 山东威高集团医用高分子制品股份有限公司 医用薄膜材料
CN103387719A (zh) * 2012-05-10 2013-11-13 荣升塑胶(上海)有限公司 用于石膏板上的聚氯乙烯压纹薄膜及其制造方法
CN106543601A (zh) * 2016-12-08 2017-03-29 上海新上化高分子材料有限公司 腹透引流收集袋用聚氯乙烯薄膜及其制作方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101152582A (zh) * 2006-09-30 2008-04-02 山东威高集团医用高分子制品股份有限公司 医用薄膜材料
CN103387719A (zh) * 2012-05-10 2013-11-13 荣升塑胶(上海)有限公司 用于石膏板上的聚氯乙烯压纹薄膜及其制造方法
CN106543601A (zh) * 2016-12-08 2017-03-29 上海新上化高分子材料有限公司 腹透引流收集袋用聚氯乙烯薄膜及其制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109096936A (zh) * 2018-07-12 2018-12-28 徐会丽 一种高强度阻燃胶带及其制备方法
CN110746718A (zh) * 2019-10-28 2020-02-04 江苏大海塑料股份有限公司 一种气垫用防水抗菌防霉pvc膜

Similar Documents

Publication Publication Date Title
CN102329467B (zh) 一种聚氯乙烯管道及其制备方法
CN107698903A (zh) 一种防霉防菌pvc薄膜及其生产方法
CN106589650A (zh) 一种性能优良的塑料材料及其制备方法
CN110982194A (zh) 一种pvc 用钙锌稳定剂及其制备方法
CN104910505B (zh) 一种耐高温低收缩eva及其制备方法
CN107698897A (zh) 一种防霉pvc薄膜及其生产方法
CN107556623B (zh) 一种耐注塑停留有色聚丙烯复合材料及其制备方法
CN107698874A (zh) 一种具有香味的环保聚丙烯薄膜及其制备方法
CN103396628A (zh) 一种耐热阻燃pvc及其制备方法
CN109897302A (zh) 一种石塑板以及加工方法
CN108455984A (zh) 一种纳米陶瓷蜡基喂料及其制备方法
CN103483845A (zh) 一种耐腐蚀的蓝色母粒
CN103483764B (zh) 一种耐酸碱红色母粒
CN105482312A (zh) 一种制作百叶窗叶片的材料
CN104804304A (zh) 无卤阻燃聚丙烯复合材料及其制备方法
CN105273223A (zh) 羟基络合物热稳定剂、复合热稳定剂和聚氯乙烯树脂组合物及制备方法
CN101724236A (zh) 一种聚乳酸阻燃材料组合物和聚乳酸阻燃材料及其制备方法
CN107987417A (zh) 一种阻燃聚氯乙烯塑料及其制备方法
CN108624003A (zh) 一种长效耐高温塑料及其制备方法
US2502370A (en) Polyvinyl chloride compositions
CN108546371A (zh) 一种百叶窗的叶片制作配方
CN109942846B (zh) 一种四溴双酚a双(2,3-二溴-2-甲基丙基)醚阻燃母粒及其制备方法
CN107641260A (zh) 一种挤塑板及挤塑板制造方法
CN105860311A (zh) 一种防火阻燃型聚苯乙烯复合包装材料及其制备方法
CN112300512A (zh) 一种新型高分子聚氯乙烯材料及其制备方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180216

RJ01 Rejection of invention patent application after publication