CN107383562A - 一种包装用pe薄膜 - Google Patents
一种包装用pe薄膜 Download PDFInfo
- Publication number
- CN107383562A CN107383562A CN201710795770.3A CN201710795770A CN107383562A CN 107383562 A CN107383562 A CN 107383562A CN 201710795770 A CN201710795770 A CN 201710795770A CN 107383562 A CN107383562 A CN 107383562A
- Authority
- CN
- China
- Prior art keywords
- parts
- films
- packed
- polyethylene
- weight
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
- C08J2423/30—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment by oxidation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
本发明涉及印刷加工技术领域,具体为一种包装用PE薄膜。本发明提出了一种包装用PE薄膜,其原料包括聚乙烯微粉、氧化聚乙烯蜡、二酚双二苯磷酸酯、聚对苯二甲酸乙二醇酯、氯化月桂基三甲基铵、丙烯酸羟丙酯、三氧化二锑、氢氧化镁、碳酸钙粉、硅藻土、偶联剂等,生产的PE薄膜,性能优异,稳定性好,具有良好的强度,老化速度慢,耐磨性高,使用效果好,应用范围广。
Description
技术领域
本发明涉及印刷包装技术领域,具体为一种包装用PE薄膜。
背景技术
PE薄膜,即聚乙烯薄膜,是指用聚乙烯生产的薄膜。聚乙烯为典型的热塑性塑料,是无臭、无味、无毒的可燃性白色粉末。成型加工的PE树脂均是经挤出造粒的蜡状颗粒料,外观呈乳白色。其分子量在1万一l00万范围内。分子量越高,其物理力学性能越好,越接近工程材料的要求水平。但分子量越高,其加工的难度也随之增大。聚乙烯熔点为100-130℃,其耐低温性能优良。在-60℃下仍可保持良好的力学性能,但使用温度在80-110℃。
聚乙烯化学稳定性较好,室温下可耐稀硝酸、稀硫酸和任何浓度的盐酸、氢氟酸、磷酸、甲酸、醋酸、氨水、胺类、过氧化氢、氢氧化钠、氢氧化钾等溶液。但不耐强氧化的腐蚀,如发烟硫酸、浓硝酸、铬酸与硫酸的混合液。在室温下上述溶剂会对聚乙烯产生缓慢的侵蚀作用,而在90-100℃下,浓硫酸和浓硝酸会快速地侵蚀聚乙烯,使其破坏或分解。
聚乙烯在大气、阳光和氧的作用下,会发生老化,变色、龟裂、变脆或粉化,丧失其力学性能。在成型加工温度下,也会因氧化作用,使其熔体戮度下降,发生变色、出现条纹,正因为聚乙烯拥有如上特质,容易加工成型。聚乙烯是乙烯经聚合制得的一种热塑性树脂。在工业上,也包括乙烯与少量α-烯烃的共聚物。聚乙烯无臭,无毒,手感似蜡,具有优良的耐低温性能,化学稳定性好,能耐大多数酸碱的侵蚀。聚乙烯为白色蜡状半透明材料,柔而韧,比水轻,无毒,具有优越的介电性能。易燃烧且离火后继续燃烧。目前,市场上的包装用PE薄膜,在使用时存在很多的不足,普遍存在强度不够、易老化、易损坏、寿命短的特点,使用效果欠佳。
发明内容
针对现有技术中存在的上述问题,本发明提出的一种包装用PE薄膜,稳定性高,具有良好的强度,老化速度慢,耐磨性高,寿命长,使用效果好。
本发明的目的可以通过以下技术方案实现:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉20~30份,氧化聚乙烯蜡2~5份,二酚双二苯磷酸酯4~8份,聚对苯二甲酸乙二醇酯3~6份,氯化月桂基三甲基铵5~10份,丙烯酸羟丙酯2~5份,三氧化二锑6~10份,氢氧化镁3~6份,碳酸钙粉2~5份,硅藻土6~10份,偶联剂2~6份。
优选地,所述偶联剂包括硅烷偶联剂、滑石粉、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为50~80%,滑石粉重量比为0~30%,硅酸铝重量比为0~30%。
优选地,一种包装用PE薄膜,由下列重量份数的原料组成:聚乙烯微粉25份,氧化聚乙烯蜡3.5份,二酚双二苯磷酸酯6份,聚对苯二甲酸乙二醇酯4份,氯化月桂基三甲基铵8份,丙烯酸羟丙酯4份,三氧化二锑8份,氢氧化镁5份,碳酸钙粉3.5份,硅藻土8份,偶联剂4份。
优选地,一种包装用PE薄膜,由下列重量份数的原料组成:聚乙烯微粉20份,氧化聚乙烯蜡2份,二酚双二苯磷酸酯8份,聚对苯二甲酸乙二醇酯3份,氯化月桂基三甲基铵5份,丙烯酸羟丙酯5份,三氧化二锑6份,氢氧化镁3份,碳酸钙粉5份,硅藻土10份,偶联剂2份。
优选地,一种包装用PE薄膜,由下列重量份数的原料组成:聚乙烯微粉30份,氧化聚乙烯蜡5份,二酚双二苯磷酸酯4份,聚对苯二甲酸乙二醇酯6份,氯化月桂基三甲基铵10份,丙烯酸羟丙酯2份,三氧化二锑10份,氢氧化镁6份,碳酸钙粉2份,硅藻土6份,偶联剂6份
本发明的有益效果:
本发明的一种包装用PE薄膜,采用聚乙烯微粉、氧化聚乙烯蜡、二酚双二苯磷酸酯、聚对苯二甲酸乙二醇酯、氯化月桂基三甲基铵、丙烯酸羟丙酯、三氧化二锑等组分组成,生产的PE薄膜,性能优异,稳定性好,具有良好的强度,老化速度慢,耐磨性高,使用效果好,应用范围广。
具体实施方式
为了便于本领域技术人员理解,下面结合具体实施例对本发明作进一步的说明。
实施例1:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉25份,氧化聚乙烯蜡3.5份,二酚双二苯磷酸酯6份,聚对苯二甲酸乙二醇酯4份,氯化月桂基三甲基铵8份,丙烯酸羟丙酯4份,三氧化二锑8份,氢氧化镁5份,碳酸钙粉3.5份,硅藻土8份,偶联剂4份。
其中偶联剂包括硅烷偶联剂、滑石粉、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为50%,滑石粉重量比为30%,硅酸铝重量比为20%。
实施例2:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉20份,氧化聚乙烯蜡2份,二酚双二苯磷酸酯8份,聚对苯二甲酸乙二醇酯3份,氯化月桂基三甲基铵5份,丙烯酸羟丙酯5份,三氧化二锑6份,氢氧化镁3份,碳酸钙粉5份,硅藻土10份,偶联剂2份。
其中偶联剂包括硅烷偶联剂、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为80%,硅酸铝重量比为20%。
实施例3:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉30份,氧化聚乙烯蜡5份,二酚双二苯磷酸酯4份,聚对苯二甲酸乙二醇酯6份,氯化月桂基三甲基铵10份,丙烯酸羟丙酯2份,三氧化二锑10份,氢氧化镁6份,碳酸钙粉2份,硅藻土6份,偶联剂6份。
其中偶联剂包括硅烷偶联剂、滑石粉、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为60%,滑石粉重量比为10%,硅酸铝重量比为30%。
实施例4:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉20份,氧化聚乙烯蜡4份,二酚双二苯磷酸酯7份,聚对苯二甲酸乙二醇酯4.5份,氯化月桂基三甲基铵6份,丙烯酸羟丙酯5份,三氧化二锑9份,氢氧化镁4.5份,碳酸钙粉3.5份,硅藻土7份,偶联剂3份。
其中偶联剂包括硅烷偶联剂、滑石粉;以总重量100%计,其中硅烷偶联剂重量比为80%,滑石粉重量比为20%。
实施例5:
一种包装用PE薄膜,由下列重量份数的原料组成:
聚乙烯微粉28份,氧化聚乙烯蜡4份,二酚双二苯磷酸酯5份,聚对苯二甲酸乙二醇酯5份,氯化月桂基三甲基铵9份,丙烯酸羟丙酯3份,三氧化二锑7份,氢氧化镁4份,碳酸钙粉4份,硅藻土9份,偶联剂5份。
其中偶联剂包括硅烷偶联剂、滑石粉、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为65%,滑石粉重量比为20%,硅酸铝重量比为15%。
以上内容仅仅是对本发明结构所作的举例和说明,所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,只要不偏离发明的结构或者超越本权利要求书所定义的范围,均应属于本发明的保护范围。
Claims (5)
1.一种包装用PE薄膜,其特征在于,由下列重量份数的原料组成:
聚乙烯微粉20~30份,氧化聚乙烯蜡2~5份,二酚双二苯磷酸酯4~8份,聚对苯二甲酸乙二醇酯3~6份,氯化月桂基三甲基铵5~10份,丙烯酸羟丙酯2~5份,三氧化二锑6~10份,氢氧化镁3~6份,碳酸钙粉2~5份,硅藻土6~10份,偶联剂2~6份。
2.根据权利要求1所述的一种包装用PE薄膜,其特征在于,所述偶联剂包括硅烷偶联剂、滑石粉、硅酸铝;以总重量100%计,其中硅烷偶联剂重量比为50~80%,滑石粉重量比为0~30%,硅酸铝重量比为0~30%。
3.根据权利要求1所述的一种包装用PE薄膜,其特征在于,由下列重量份数的原料组成:
聚乙烯微粉25份,氧化聚乙烯蜡3.5份,二酚双二苯磷酸酯6份,聚对苯二甲酸乙二醇酯4份,氯化月桂基三甲基铵8份,丙烯酸羟丙酯4份,三氧化二锑8份,氢氧化镁5份,碳酸钙粉3.5份,硅藻土8份,偶联剂4份。
4.根据权利要求1所述的一种包装用PE薄膜,其特征在于,由下列重量份数的原料组成:
聚乙烯微粉20份,氧化聚乙烯蜡2份,二酚双二苯磷酸酯8份,聚对苯二甲酸乙二醇酯3份,氯化月桂基三甲基铵5份,丙烯酸羟丙酯5份,三氧化二锑6份,氢氧化镁3份,碳酸钙粉5份,硅藻土10份,偶联剂2份。
5.根据权利要求1所述的一种包装用PE薄膜,其特征在于,由下列重量份数的原料组成:
聚乙烯微粉30份,氧化聚乙烯蜡5份,二酚双二苯磷酸酯4份,聚对苯二甲酸乙二醇酯6份,氯化月桂基三甲基铵10份,丙烯酸羟丙酯2份,三氧化二锑10份,氢氧化镁6份,碳酸钙粉2份,硅藻土6份,偶联剂6份。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710795770.3A CN107383562A (zh) | 2017-09-06 | 2017-09-06 | 一种包装用pe薄膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710795770.3A CN107383562A (zh) | 2017-09-06 | 2017-09-06 | 一种包装用pe薄膜 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107383562A true CN107383562A (zh) | 2017-11-24 |
Family
ID=60351825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710795770.3A Pending CN107383562A (zh) | 2017-09-06 | 2017-09-06 | 一种包装用pe薄膜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107383562A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111303523A (zh) * | 2020-03-30 | 2020-06-19 | 安徽捷诚包装制品有限公司 | 一种高强度pe膜及其制备工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105254983A (zh) * | 2015-11-23 | 2016-01-20 | 常熟市天娇塑业有限公司 | 防潮聚乙烯薄膜 |
CN105254986A (zh) * | 2015-11-23 | 2016-01-20 | 常熟市天娇塑业有限公司 | 高透明聚乙烯薄膜 |
CN105440400A (zh) * | 2015-12-03 | 2016-03-30 | 李嘉 | 一种包装用抗老化pe薄膜及其制备方法 |
-
2017
- 2017-09-06 CN CN201710795770.3A patent/CN107383562A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105254983A (zh) * | 2015-11-23 | 2016-01-20 | 常熟市天娇塑业有限公司 | 防潮聚乙烯薄膜 |
CN105254986A (zh) * | 2015-11-23 | 2016-01-20 | 常熟市天娇塑业有限公司 | 高透明聚乙烯薄膜 |
CN105440400A (zh) * | 2015-12-03 | 2016-03-30 | 李嘉 | 一种包装用抗老化pe薄膜及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111303523A (zh) * | 2020-03-30 | 2020-06-19 | 安徽捷诚包装制品有限公司 | 一种高强度pe膜及其制备工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101070409B (zh) | 一种聚丙烯树脂组合物及其制备方法和风扇 | |
CN104140616A (zh) | 一种高弹性环保pvc改性材料及其制备方法 | |
CN110408149B (zh) | 一种高耐寒聚氯乙烯电缆材料及其制备方法 | |
CN107383562A (zh) | 一种包装用pe薄膜 | |
CN103030877A (zh) | 一种耐冲击的聚丙烯复合材料及其制备方法 | |
CN106147280A (zh) | 一种高强度耐高温耐火pvc管材 | |
CN107641240A (zh) | 一种pe包装薄膜 | |
CN111117109B (zh) | 一种仿硅胶柔软耐热pvc及其制备方法 | |
CN101759933A (zh) | 不露纤的玻纤增强聚丙烯及其制作工艺 | |
CN107325386A (zh) | 一种高强度耐腐蚀聚乙烯薄膜 | |
CN102849985A (zh) | 环保石头纸及其制备方法 | |
CN106519487A (zh) | 一种聚氯乙烯绝缘防静电膜及其制备方法 | |
CN112248489A (zh) | 一种高强度pvc扣板的生产方法 | |
JP2021113255A (ja) | 樹脂改質剤及びその改質剤を含む樹脂組成物 | |
CN111087717A (zh) | 一种抗紫外防霉阻燃pvc及其制备方法 | |
CN107746494A (zh) | 一种耐腐蚀聚乙烯薄膜 | |
KR100907491B1 (ko) | 내열성이 개선된 반도체 장비 실링에 사용되는 불소고무 | |
JPH05171025A (ja) | 樹脂組成物 | |
KR101339836B1 (ko) | 난연성이 우수한 점착제를 이용한 유색 고무 발포 단열재 | |
JPH0127104B2 (zh) | ||
CN108530787A (zh) | 一种交联石墨烯保温板材制备方法 | |
CN107686588A (zh) | 一种高强度聚乙烯薄膜 | |
CN112898695A (zh) | 一种具有高效稳定性和阻燃性的钙锌稳定剂的制备方法 | |
CN104629146A (zh) | 一种耐酸防腐改性聚乙烯材料及其制备方法 | |
CN116813994A (zh) | 一种橡胶管以及橡胶管成型品的制作方法 |
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: 20171124 |
|
RJ01 | Rejection of invention patent application after publication |