BDMAEE CAS 3033-62-3

化学名称双(2-二甲基氨基乙基)醚

化学文摘社编号3033-62-3

分子式C8H20N2O

内容:≥99%

包装:170 千克/铁桶或 IBC 桶

分类:

BDMAEE Application scenarios

1. Flexible Slabstock Foams:

As a primary catalyst for the foaming reaction, it is suitable for all specifications of flexible slabstock foams, from low to high density, and from filled to high-resilience types (such as mattresses and sofa sponges), improving process stability and the physical and chemical properties of the finished products, such as resilience and elongation.

2. High-Resilience Molded Foams:

Often compounded with strong gelling catalysts, it meets the standard processing requirements for high-resilience molded foams used in automotive seats, headrests, and armrests, ensuring stable foaming and surface curing quality.

3. Reaction Injection Molding (RIM) Products:

Suitable for polyurethane structural parts produced by the RIM process (such as automotive bumpers and instrument panel substrates), it offers high catalytic efficiency, facilitating rapid molding and dimensional stability of complex-shaped products.

4. Low-Mold Temperature Molding Foam Systems:

It enables excellent surface curing at low mold temperatures, reducing energy consumption and increasing process operating latitude, and is suitable for various molding systems such as TDI, T/MM/T, and MDI.

5. Certain Rigid Foam Systems:

Used in combination with other gelling catalysts, it can be used in the production of certain rigid polyurethane foams (such as insulation panels and refrigerator insulation layers), balancing the foaming and gelling reaction rates.

6. Polyurethane Elastomers and Adhesives:

Used as an auxiliary catalyst in the synthesis of polyurethane elastomers and some adhesives, it regulates the reaction process and improves the mechanical properties and bonding strength of the products.

描述

化学文摘社编号: 3033-62-3

化学名称N,N,N',N'-四甲基-2,2′-氧双乙胺

同义词:BIS(DIMETHYLAMINOETHYL) ETHER; JEFFCAT ZF-20 ; DBACO BL-19; NIAX Catalyst A-99 ;2,2'-oxybis[n,n-dimethyl-ethanamin;2,2'-oxybis[N,N-dimethyl-Ethanamine;A 99 (Amine);DABCO BL11;DABCO BL19;

规格

项目 标准
外观 无色液体
密度(25℃,克/立方厘米) 0.85
闪点(℃) 65
纯度 (%) ≥ 99
水分(%) ≤ 0.10

包装170公斤/铁桶或IBC桶

申请:

作为一种高效叔胺催化剂,它几乎适用于所有泡沫塑料产品的生产,主要用于生产软质泡沫塑料产品,特别是高回弹和 RIM 产品。其特点是催化活性高、发泡稳定、对锡的耐受性大、配方易于调整。与其他产品相比,用它生产的产品具有更好的物理和化学性能,如回弹性和伸长率。

存储:

存放在干燥、清洁、通风良好的仓库中。

避免光照和加热,以防氧化。

保护产品在运输过程中不受泄漏、雨淋和日晒的影响。

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