Bomar公司新一代BXI-100双重固化系统减轻了紫外固化性能差的问题。 这种新的聚丙烯醇酯低聚体促进了涂料、油墨和密封剂的辐射固化。BXI-100可以促进涂层的表面固化、以及深层固化、有色体系和阴影区的固化,因此BXI-100可以降低成本,改善膜的性能,以及阴影处的固化性能。
 
Bomar公司BR-700系列低聚体产品性能表
点击这里注册下载PDF格式的产品说明书

BR-700
系列

低聚体

脂肪族聚酯氨基甲酸酯丙烯酸酯。 这个系列的低聚体具有很好的固化聚合物特性。主要应用于坚韧、抗油性和耐化学性需求较高的粘结剂和涂料中。 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

低聚体性质

配方性能(30%丙烯酸异冰片酯2% Omnirad 481

f

低聚体种类

MW

纯低聚体粘度

Tg*
(°C)

粘度
cP @
25°C

抗张强度, psi

断裂伸长率%

硬度计(硬度)

BR-704P

2

芳香族

88,000 cP
@
50°C

tbd

30750

1873

282

51D

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-7021FQ

2

芳香族

90,000 cP
@
50°C

tbd

19000

2010

265

65A

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-741

2

脂肪族

150,000 cP
@
50°C

79

34000

9165

10

59D

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-7432

2

脂肪族

175,000 cP
@
50°C

-62

80000

2500

350

73A

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-7432G

2

脂肪族

200,000 cP
@
50°C

-62

72000

2880

550

84A

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-744P

2

脂肪族

110,000 cP
@
50°C

tbd

38000

2539

407

69A

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

BR-771F

2

脂肪族

200,000 cP
@
50°C

tbd

2700

4538

25

81D

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

 

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

Aromatic and Aliphatic Polyester Urethane Acrylate Oligomers

f =(甲基)丙烯酸酯官能度
*
玻璃化转变温度是由DMA测定的,取tgδ值。

分子量
低:低于  2000 glmol   中:  2000-4000 glmol    高:大于4000 glmol

注册 下载BR-400, BR-500 BR-700 系列低聚体PDF物性参数表

下载PDF格式的文件必须先安装 Acrobat Reader


地址:210 Holabird Avenue,Winsted,CT 06098 总部电话(美国):(860)379.7748 传真(美国):(860)379.1528
本站由凡喜公司提供全面技术支持(Powered By Fansy)