Typical Technical Data

The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product.

CAS NO.: 3069-29-2

EINECS NO.: 221-336-6

Appearance: Colorless transparent liquid

Colour (Pt-Co): 25 max

Specific Gravity (ρ20°C,g/cm3): 0.9630~0.985

Refractive Index ( ): 1.4440 ~1.4490

Purity (by GC, % ): 97.0 min

 

Properties

AC-220i, as an adhesion promoter in glassfiber reinforced or filler modified plastics increases filler dispersibility and improves numerous mechanical properties of the composites. Additionally, it reduce the fillers' sedimentation tendency in the uncured polymer. AC-220i also can improve resistance to water and corrosion. meanwhile, the mechanical properties can be adjusted with even greater precision by means of the dialkoxysilyl group. As textile finishing agents, silicones modified with AC-220i result in amino modified silicone fluids that are an ideal active ingredient in softener formulations for finishing fibers and textiles.

 

Applications

When used as an additive, Silane AC-220i meets the need of special primers in numerous bonding applications. Also can display a good adhesion in the followingsystems:

RTV silicones and hybrid silane-crosslinked sealants: improve the adhesion single & double component silicone-crosslinked sealants to a variety of substrates

Polysulfide sealants: better adhesion to glass, aluminum and steel

Plastic sealants: improve bonding to metal substrates and better performance

Additive in phenolic and epoxy molding compounds: improve wet electrical properties

 

Nanjing Aocheng Chemical CO., LTD.

HQ Add: NO.9 Daqiao North Road, Nanjing (210031), Jiangsu Province P. R. China

Tel: 86-25-58659628

Fax: 86-25-58659319

Mobile:86-13770880889,18061206282

Web: www.ac-chem.net

Email: inquiry@ac-chem.cn

 

Typical Technical Data

 

The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product.

 

CAS NO.: 3069-29-2

 

EINECS NO.: 221-336-6

 

Appearance: Colorless transparent liquid

 

Colour (Pt-Co): 25 max

 

Specific Gravity (ρ20°C,g/cm3): 0.9630~0.985

 

Refractive Index ( ): 1.4440 ~1.4490

 

Purity (by GC, % ): 97.0 min

  

Properties

 

AC-D211, as an adhesion promoter in glassfiber reinforced or filler modified plastics increases filler dispersibility and improves numerous mechanical properties of the composites. Additionally, it reduce the fillers' sedimentation tendency in the uncured polymer. AC-D211 also can improve resistance to water and corrosion. meanwhile, the mechanical properties can be adjusted with even greater precision by means of the dialkoxysilyl group. As textile finishing agents, silicones modified with AC-D211 result in amino modified silicone fluids that are an ideal active ingredient in softener formulations for finishing fibers and textiles.

  

Applications

 

When used as an additive, Silane AC-D211 meets the need of special primers in numerous bonding applications. Also can display a good adhesion in the followingsystems:

 

RTV silicones and hybrid silane-crosslinked sealants: improve the adhesion single & double component silicone-crosslinked sealants to a variety of substrates

 

Polysulfide sealants: better adhesion to glass, aluminum and steel

 

Plastic sealants: improve bonding to metal substrates and better performance

 

Additive in phenolic and epoxy molding compounds: improve wet electrical properties(source:http://www.ac-chem.net/products/silane-adhesion-promoter-a907.html)

GH-6800 smoothing agent is my company based on market demand, the latest research and development of products. Multicomponent amino-modified silicone elastomer is suitable for wool, wool blends, half of cashmere, feather yarn fabrics, as a textile finishing agent whose smooth feel slippery after finishing soft and moist and flexible. It can be used alone, it can also be used as a smooth additive.

Features: 1 has excellent smooth feeling, sense of moisture and elasticity

Properties:

Appearance: transparent viscous liquid

Ion: weak cation

Compatibility: compatible with cationic, non-ionic surfactant

PH: 7-8

Effective content: 100%

Emulsification

The silicone oil, emulsifier by 8: 1 emulsified, about 4% of the oil was added acetic acid water. After the first oil, emulsifier into a reaction vessel and stirred for 20 minutes, then slowly adding a small amount of acid has been added to the water, stir, until the system is composed of thick thinning may be appropriate to speed up the water speed. Diluted slightly transparent milky white emulsion.

Note: When diluted, the amount of water must be less pre and slow, until all the water is dispersed in the system before they can join the next water until the system from thick thinning, you can get thin uniform emulsion.

Alternatively emulsifier 1307, or TO-7.

Use of technology

Emulsified oil emulsion of an oil content of 24%, can be used in accordance with the following recommended processes

5% -20% in various amounts softener added with self-adjusting compound used.

Note: The specific amount may be adjusted to the needs of their own, the above amounts, the process is for reference only.

Storage Packing:

120KG plastic barrel, should be stored in a cool place below 40 ℃ below the environment.

Aminoglycoside is a #medicinal and #bacteriologic #Category of #traditional #Gram-#negative #antibacterial #medications that inhibit #protein #Synthesis and contain as portion of the #molecule an #amino-modified #glycoside. Read more: #seriesscience #JSMM seriesscience.com/aim-scope-mycology/ …