七大部门
芳香族化工部
  Aromatics
化工中间体部
  Bulk Chemicals and Intermediates
染料部
  Colors
农药部
  Agrochemicals
树脂部
  Polymers
医药部
  Pharmaceuticals and Intermediats
国际贸易部
  International trade
 

Lapox® - Curing Agents

The Polymers division sells the following types of curing agents

Lapox®固化剂-酚醛胺
Lapox® Curing Agents - Phenalkamines

Name
名称

Mixing Ratio
混合比率

Amine Value
胺值 mgms of koh/gm

Viscosity
黏度 @ 25 °C mPas

Colour
颜色
Gardner

Comments注解

Lapox® K-540

100 : 40

490-550

2000-4000

Max 15

快速固化,在低温高湿度的条件下也能固化,适用于民用,涂料用Fast cure, cures at low temperature even in high humidity conditions , suitable for civil and coating applications.

Lapox® K-541

100 : 70

290-325

20000-35000

Max 15

低溶剂涂料,有很好抗水性,低温固化Low solvent coatings, with excellent water resistance, cures at low temperature

Lapox® K-541 LV

100 : 70

310-345

2000-4000

Max 16

用于无溶剂涂料Used in solvent free coatings.

 

Lapox®固化剂-改性芳族胺
Lapox® Curing Agents - Aromatic Amines : Modified

Name
名称

Mixing Ratio
混合比率

Viscosity
黏度 @ 25 °C mPas

Comments注解

Lapox® K-24

100 : 34

1500-3000

方便于浇铸和层压树脂高热变形温度固化系统Convenient hardener for casting and laminating resin to obtain cured system of high heat distortion temperature

Lapox® K-41

100 : 60

3800-5800

低活性固化剂,很好抗化学性能,联合K-42用于无溶剂涂料和地坪Low reactive hardener for high chemical resistant, solvent free coating and floor toppings in combination with K-42

Lapox® K-42

100 : 60

15000-21000

和K-41相同,和K-41联合使用Same as for K-41. Used in combination with K-41

Lapox® K-49

100 : 60

700-900

低黏度固化剂,很好抗化学性能,用于无溶剂涂料和地坪Low viscosity hardener for high chemical resistant solvent free coatings and floor toppings

 

Lapox® Curing Agents - Aromatic Amines : Unmodified
Lapox®固化剂-未改性芳族胺

Name名称

Softening Point
软化点

Mixing Ratio
混合比率

Viscosity
黏度
in mPas

Comments注解

Lapox® K-24

88-92

100 : 27

———

4,4-二氨基二苯甲烷用于高热变形温度浇铸层压树脂
4,4- diamino diphenyl methane used with casting and laminating resins for high heat distortion temperature

Lapox® XH -65

70-110 mPas At 80°C

100:28

70-110 @80°C

和其他芳族胺比有较低溶解范围
Lower melting range compared to other aromatic amines

Lapox® K-10

170-180

100 : 35

———

4,4-二氨基二苯砜 主要和层压树脂一起用于预置树脂和平压树脂符合NEMA G-11 规格4,4 diamino diphenyl sulphone used mainly with laminating resins for making prepegs and flat laminates confirming to NEMA G-11 specifications

Lapox® 3, 3’ DDS

170-180

100 : 35

———

3,3 二胺苯砜3,3 diamino diphenyl sulphone

Lapox® K-450

———

100 : 34

2000-4000
@ 25°C

3,3 二乙基4,4二氨基二苯甲烷。室温下为液体(有结晶倾向,微热会溶解)有较长使用时限和130-140°C玻璃化转变温度,良好的机械性和电性能3,3’ diethyl 4,4’ diamino diphenyl methane. Liquid at room temperature. (has crystallization tendency, melts at mild heating) provided long pot life and Tg of 130-140 deg c with good mechanical and electrical properties.

 

Lapox®固化剂-线性脂肪胺/加合物
Lapox® Curing Agents - Linear Aliphatic Amines/Adducts

Name名称

Pot Life
使用时限
(min) @25°C

Mixing Ratio
混合比率

Viscosity 黏度@ 25°C CPS

Comments注解

Lapox® K-7

20-30

100 : 10-12

< 10

通用活性固化剂,低蒸汽压
General purpose reactive hardener with low vapor pressure

Lapox® K-6

20-30

100 : 10-12

< 10

通用活性固化剂,低蒸汽压
General purpose reactive hardener with low vapor pressure

 

Lapox®固化剂-合成酸酐
Lapox® Curing Agents - Formulated Anhydrides

Name

Pot Life使用时限
(min) @25°C

Mixing Ratio混合比率

Viscosity黏度@ 25°C CPS

Melting Point

溶点(°C)

Comments注解

Lapox® K-3

150-210*

100 : 80

———

33

与浇注和层压树脂以及合适的促进剂一起使用,抗紫外线Used with castings and laminating resins and with suitable accelerator gives and tracking and UV resistance

Lapox® K-12

75-115

100 : 100

150-200

———

与C-17(通过蒸汽或压力胶化),和合适的促进剂一起用于F等级绝缘Used with c-17 by vacuum or pressure gelation, to be used with an accelerator suitable for class F insulation.

Lapox® K-68

120-180

100 : 80

200-350

———

与浇注和层压树脂以及促进剂一起使用获得高热变形温度Used with casting and laminating resins together with an accelerator to obtain high HDT

Lapox® K-61

65-95**

100 : 80

1500-2500

———

与C-50一起用于浇注系统通过压力胶化,适合H级绝缘Used with C-50 for casting by pressure gelation suitable for class H insulation.

 
Copyright © 阿图国际贸易(上海)有限公司 2000-2005