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良好粘结性, 耐磨蚀性, 水溶性, 耐化学性良好, 涂敷应用, 粘合剂

 

Torlon® AI-10 LM

聚酰胺-酰亚胺

Solvay Specialty Polymers

Technical Data

 

产品说明

 

Torlon® AI-10 LM is a polyamide-imide (PAI) powder developed for the performance coatings industry. It is similar to Torlon® AI-10 in that it is produced using the same monomers and polymerization system. However, the manufacturing process has been optimized to reduce the amount of residual methylene dianiline (MDA) monomer to below the 1000 ppm action level specified in various hazard communication regulations.

 

Torlon® AI-10 LM can be substituted for Torlon® AI-10, without any changes in formulation or process. Coatings based on the Torlon® AI-10 or AI-10 LM polymer yield durable, abrasion resistant, thermally stable films. The resin has superior resistance to organic solvents and a wide array of other commercial and industrial chemicals.

 

总体

 

材料状态 • 已商用：当前有效

•  Processing - Design Guide (English)

资料 1 •  Processing - Injection (English)

•  Technical Datasheet

搜索 UL 黄卡 •  Solvay Specialty Polymers

•  Torlon®

供货地区 • 北美洲 • 拉丁美洲 • 亚太地区

• 非洲和中东 • 欧洲

性能特点 • 良好粘结性 • 耐磨蚀性，良好 • 水溶性

• 耐化学性良好 • 耐热性，高 • 阻燃性能

用途 • 涂敷应用 • 粘合剂

RoHS 合规性 • 联系制造商

外观 • 黄色

形式 • 粉状

加工方法 • 溶液处理 • 涂层

 

物理性能 额定值 单位制

固体含量 92%

酸值 82.00mg KOH/g

粘性 3 (23°C) 850mPa•s

补充信息

Solubility

Torlon AI-10 LM resin is supplied as a powder that is readily dissolved in N-methyl pyrrolidone (NMP) and other aprotic solvents. Other organic solvents may be used as diluents to reduce viscosity at lower cost. N-methyl pyrrolidone is hydrophilic, and as such, retains considerable amounts of water. Adding non-polar diluents may be appropriate to aid in the application process and to prevent potential formulation and shelf stability issues.

 

Pigments and Additives

Pigments and additives can be used with Torlon AI-10 LM polymer to produce special purpose coating and adhesive formulations. Suitable additives include heat-stable organic and inorganic pigments, fillers and certain epoxy and fluoropolymer copolymers. Due to the inherent color of Torlon AI-10 LM polymer, care must be taken if white or very pale shades are to be successfully formulated. To prevent the absorption of unwanted moisture, all pigments should be ground in closed milling equipment. Likewise, hydroscopic additives, such as fibers and copolymers, should be dried to appropriate moisture levels prior to being incorporated into the formulation.

 

Application.

Depending on the aesthetic and performance characteristics required, uniform coatings can be applied by spray, roll, spin or curtain techniques. Usually, dry film thicknesses from 10-20 µm are readily achieved in a single coating pass, with multicoat systems affording the opportunity for additional surface build. Regardless of the method employed, it is essential to assure appropriate preparation of the substrate prior to application of coating. Once complete, application equipment should be purged of coating and cleaned with a true solvent.

 

Drying/Curing

Coatings based upon Torlon AI-10 LM resin dry and initiate cure at temperatures as low as 150°C (300°F). However, optimal film properties result after heating for 5 to 20 minutes, depending on the film thickness and the formulation, at 250°C (480°F). In the case of multi-coat systems, an intermediate temperature step at around 200°C (390°F) for 10 minutes may be advisable. For coating formulations employing low solids, a brief flash off period of about 3 to 10 minutes may be recommended prior to initiating cure.

 

 

聚酰胺-酰亚胺,PAI Torlon® AI-10 LM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，COA原料出厂报告,REACH报告,SVHC报告,UL黄卡,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 

13549213581 肖生