1800多功能吸热发泡剂产品介绍

Endothermic Chemical Foaming Agent and Process Aid

吸热化学发泡剂和加工助剂

Physical Form: Granular

物理形态：颗粒状

Active Ingrients: Acid and base components

活性成分：酸和碱成分

Process Temperatures: 150 – 260° C (300 - 500° F)

加工温度：150–260°C (300 - 500°F)

Gas Volume: 110 cc/gram CO2

气体体积：110 cc/gram CO2

Characteristics: Endothermic decomposition

特性：吸热分解

Main use:主要用途

The 1800 series is also being us in extrusion and injection molding of many polymers, including PVC, HIPS, HDPE, HMWPE, PP, PA 6/6, MPPO, as a foaming agent and as a process aid.

1800系列作为一个发泡剂和加工助剂，可以使用在很多聚合物的挤出和注塑成型中，包括PVC、耐冲击性聚苯乙烯、高密度聚乙烯、高分子量聚乙烯纤维、聚丙烯、尼龙材料、橡胶材料，塑胶材料，改性聚苯醚。

Totally can ruce cost of production and raw materials 10-50%:

总的能节省生产成本和原才料成本10-50%

Physiology: All ingrients are Generally Recogniz as Safe (GRAS) by the FDA

生理学：所有成分都被FDA认证为安全性。

Standard Packaging: 5-25 KG/bag,

标准包装：5-25公斤/包

This data contains general information and describes typical properties only. It is offer for use by persons qualifi to determine for themselves the suitability of our products for particular purposes. No guarantee is made or liability assum, the application of this data and the products describes herein being at the sole risk of the user.

这些资料只是总的说明和典型特质的描述，以供人们正确地决定我们的产品是否适合他们特殊的要求。我们不会提供保证书或对采用资料的用户承担任何责任，应用这些数据和产品描述的风险由用户自己承担。

1800

Endothermic Chemical Foaming Agent And Process Aid

吸热化学发泡剂和加工助剂

n      Processing Notes:

加工注意

The 1800 series of endothermic chemical foaming agents (CFA). The unique chemistry of 1800 makes it particularly suitable for use in processes which require a rapid development of available carbon dioxide gas. It combines the advantages of endothermic CFA with a gas evolution rate comparable to azodicarbonamide exothermic CFA .

吸热化学发泡剂（CFA）的1800系列,1800独特的化学作用使它特别适用那些要求快速生成可用的二氧化碳气体的加工使用中。对比偶氮二甲酰胺放热化学发泡剂，它结合了具有析气率的吸热发化学发泡剂的优点。

Low Temperature Performance:

低温性能

In PVC processing, where screws are relatively short (with typical L/D ratios of 18: to 1 or below) 1800 can replace exothermic CFA such as azodicarbonamide (ADC), because the spe of gas evolution is similar to that of ADC. 1800 has been successfully us in foam PVC extrusion and co- extrusion, and injection-mold PVC etc.

在PVC加工中，在螺杆相对短的加工中（拥有标准的长度直径比18:1或以下）1800可以取代放热化学发泡剂例如偶氮甲酰胺（ADC），因为析气速度和那种偶氮二甲酰胺类似。1800已经成功使用于发泡的PVC挤出和共挤，还有注塑PVC等中。

       Versatility:

多功能性

The 1800 series is also being us in extrusion and injection molding of many polymers, including PVC, HIPS, HDPE, HMWPE, PP, PA 6/6, MPPO, as a foaming agent and as a process aid.

1800系列作为一个发泡剂和加工助剂，也可以使用在很多聚合物的挤出和注塑成型中，包括PVC、耐冲击性聚苯乙烯、高密度聚乙烯、高分子量聚乙烯纤维、聚丙烯、尼龙材料、改性聚苯醚。

Its rapid evolution of gas is particularly advantageous in injection mold foam processes where the relatively short screws of most molding machines limit the time available to generate all the available gas. The spe of reaction and fast generation of supercritical CO2 gives it significant advantages over other, slower reacting endothermic CFA.

它的快速析气率是一个在大部分注塑机器的相对短螺杆的注塑发泡加工中的特殊优点，注塑机器中的短螺杆限制所有可用气体产生的可利用时间。反应速度和超临界二氧化碳的快速生成给予它一个比其他慢反应的吸热化学发泡剂的显著优势。

1800 microgranular grade is also being us in rotational molding of foam plastics, where its low temperature decomposition characteristics offer significant advantages over other endothermic CFA. It can be us in a single shot process or in two-shot processes and those using two polymers with different melt temperatures.

微晶粒状1800也使用在发泡塑料的滚塑中，滚塑中，它的低温分解特性提供一个比其他吸热化学发泡剂显著的优点。它可以使用在单注塑加工或者双注塑加工和那些使用不同融化温度的两种聚合物中。

       Satety:

安全

It is suitable for use in food contact applications and conforms to the requirements for food contact use in all jurisdictions, including FDA GRAS (Generally Recogniz as Safe), and the European Union REACH Regulations.

在所有的管辖范围内，它适合用于食物接触应用和符合食物接触使用要求的应用中，包括一般公认安全的.美国食品药品管理局和欧盟《化学品注册、评估、许可和限制》法规。

This data contains general information and describes typical properties only. It is offer for use by persons qualifi to determine for themselves the suitability of our products for particular purposes. No guarantee is made or liability assum, the application of this data and the products describes herein being at the sole risk of the user.

这些资料只是总的说明和典型特质的描述，以供人们正确地决定我们的产品是否适合他们特殊的要求。我们不会提供保证书或对采用资料的用户承担任何责任，应用这些数据和产品描述的风险由用户自己承担。

Product Information

产品说明

1800 use levels will with the application, but the following guidelines can be us as a starting point. Optimization for each application is recommend. Some 1800products are list below.

1800的用量将根据不同的用途而变化，但以下指南可以作为一个起点。建议对每种应用的用量进行最佳化。

Multi-Polymer Compatibility

共聚物的兼容性

1800 is a high efficiency mini-pelletiz concentrate, in a thermoplastic resin carrier. It is design for use in both commodity and engineering thermoplastics, and may be dries with the polymer if necessary. It produces a very fine, clos cell structure, and smooth surfaces. It combines its endothermic properties, quality and efficiency, with versatility and cost effectiveness.

1800是一种高效的迷你粒状浓缩物，以一种热塑性树脂为载体。是为用于日用品和热塑性工程塑料而设计，如果需要的话，可以与聚合物一起干燥。它生产出一个非常细密的结构而且平滑的表面。它集吸热性、质量和效率、多功能性和成本效益于一身。

Multi-Process Application

多种加工的应用

1800 endothermic chemical foaming agents are intend for use in a wide variety of processes, including:

1800吸热化学发泡剂应用于各种各样的加工，包括：

njection molding for cycle time ruction, sink marks, warp ruction, shrink control.

注塑成型：减少周期、缩痕和弯曲，控制收缩。

• Structural Foam Molding (SFM)

结构发泡成型(SFM)

• Gas Counter-Pressure foam molding.

气体反压发泡成型

• Nitrogen SFM for finer cell structures and extra weight ruction.

氮结构发泡成型(SFM):产生更细的泡沫结构和减少额外的重量

• Gas Assist/Gas Injection molding for extra weight ruction and sink elimination.

气体辅助/气体注塑成型：减少额外的重量和消除缩痕

• Moisture sensitive thermoplastic polymers which ne to be dri before processing

需要在加工前干燥的湿气敏感的热塑性聚合物。

USE OF POLYMER REGRIND: The decomposition produces of 1800 do not affect the use of regrind, since there is no residual activity in the regrind.

聚合体再磨研的使用：1800的分解产物不会影响再研磨的使用，因为在再研究过程中没有残留物的反应。

 Temperature Conversion Table

温度换算表