生物可降解聚合物，生物可降解，FDA食品接触的合规性, 食品包装, 挤出

 

Biomax® 120

乙烯共聚物

DuPont Packaging & Industrial Polymers

Technical Data

 

产品说明

Biomax® Strong 120 is an ethylene copolymer designed to modify Polylactic Acid (PLA) for improved toughness properties in packaging and industrial applications. Some of the attributes of Biomax® Strong 120 in PLA include:

• Special Chemistry for PLA. Even small amounts provide toughness benefits; 

• Engineered for PLA, rapid melt-dispersion, even with single screw extruders; 

• Pelletized, efficient extruder feeding; separately or as a pellet-bend with PLA; 

 

Blends containing 5% (wt.) or less modifier maintain contact clarity similar to clarified Polypropylene (PP), while blends in the 5 - 15% range presents different degrees of translucence, similar to unclarified PP.

 

Biomax® Strong 120 is similar to Biomax® Strong 100 but is designed for food packaging applications subject to the regulatory requirements detailed below.

 

Impact strength of BIOMAX® Strong 120 modified PLA, both in the amorphous and crystalline estates, is significantly improved even at 2wt% addition level.

 

BIOMAX® Strong 120 greatly improves the cutting & trimming of PLA 3001 & 2002. While unmodified PLA 3001 & 2002 exhibits breakage at the edge of the sheet, blends with 2 to 5 wt.% of BIOMAX® Strong 120 show no breakage. There is also a marked improvement of "pinning". While unmodified PLA 3001 breaks at the edge of the sheet, there is no breakage once BIOMAX® Strong 120 is added.

总览

材料状态 • 已商用：当前有效

资料 1 • Technical Datasheet (English)

搜索 UL 黄卡 • DuPont Packaging & Industrial Polymers

供货地区 • 北美洲 • 拉丁美洲 • 亚太地区

• 非洲和中东 • 欧洲

• 共聚物 • 良好抗撞击性 • 食品接触的合规性

特性 • 可切削 • 韧性良好

• 外观透明

• 良好的柔韧性 • 生物可降解

用途 • 食品包装 • 塑料改性

机构评级 • FDA 21 CFR 175.105

形式 • 粒子

加工方法 • 挤出

物理性能 额定值(英制) 额定值(公制) 测试方法

密度 / 比重

-- 0.942 0.940g/cm³ ASTM D792

-- 0.940g/cm³ 0.940g/cm³ ISO 1183

熔流率（熔体流动速率） (190°C/2.16 kg) 12g/10 min 12g/10 min ASTM D1238

ISO 1133

热性能 额定值(英制) 额定值(公制) 测试方法

熔融峰值温度 162°F 72.0°C ASTM D3418

ISO 3146

挤出 额定值(英制) 额定值(公制)

熔体温度 < 536°F < 280°C

 

 

 

生物可降解聚合物原料,生物可降解聚乳酸,生物可降解聚合物Biomax® 120塑料是东莞市双帮塑胶原料有限公司常年销售的塑料，因为塑料价格行情每天都有新变化前天的报价不等于今天的报价。本公司销售的所有原料保证是原厂原包,随料可以提供生产厂商提供的物性表、SGS报告，ROHS报告，REACH报告  SVHC报告，COA出厂报告,提供原料注塑加工工程中可能出现的各种异常现象解决方法，塑料牌号太多，本网站没有提供的本公司也有代理，详情请咨询本公司相关业务人员0769-87795123  微信：13549213581  联系电话：13549213581肖生

 

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