We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Polyether l61, l62, l64
Molecular formula: ho- (c2h4o) a -(c3h6o) b-(c2h4o)c -h
Type: non-ion
Product\item appearance(25f¦) ph value(1%) cloudy point(f¦) color
L61 primrose yellow viscous liquid 5.5-7.5 21-24 f_50
L62 5.5-7.5 29-33 f_50
L64 5.5-7.5 58-62 f_50
Performance and application: they are mainly be used as constituents of such chemical fiber finish oil as polyester, pp and pan etc and in pharmacy and defoaming of electroplate liquid, also as defoaming agent of printing and dying assistants.
Packing: 200 kg iron drum or plastic barrel
Storage and transportation: storage and transportation of the non-danger and non-toxic, preserve tightly and store in a cool, dry and airing area for two years
SEBS is a linear triblock copolymer with polystyrene as the end segment and ethylene butene copolymer obtained by hydrogenation of polybutadiene as the intermediate elastic block. SEBS does not contain unsaturated double bonds, so it has good stability and aging resistance. It is both plastic and highly elastic and can be processed and used without vulcanization. The leftover materials can be reused and are widely used in the production of high-end elastomers, plastic modifiers, adhesives, lubricating oil tackifiers, etc Filler and sheath materials for wires and cables.
SEBS is a linear triblock copolymer with polystyrene as the end segment and ethylene butene copolymer obtained by hydrogenation of polybutadiene as the intermediate elastic block. SEBS does not contain unsaturated double bonds, so it has good stability and aging resistance. It is both plastic and highly elastic and can be processed and used without vulcanization. The leftover materials can be reused and are widely used in the production of high-end elastomers, plastic modifiers, adhesives, lubricating oil tackifiers, etc Filler and sheath materials for wires and cables.
SEBS is a linear triblock copolymer with polystyrene as the end segment and ethylene butene copolymer obtained by hydrogenation of polybutadiene as the intermediate elastic block. SEBS does not contain unsaturated double bonds, so it has good stability and aging resistance. It is both plastic and highly elastic and can be processed and used without vulcanization. The leftover materials can be reused and are widely used in the production of high-end elastomers, plastic modifiers, adhesives, lubricating oil tackifiers, etc Filler and sheath materials for wires and cables.
Chemical name: Thiodiethylene bis(3.5-di-t-butyl-hydroxyphyl) propionate
CAS No.:41484-35-9
Molecular formular:C38H54O6S
Molecular weight:642.95
Appearance: White free flowing powder
Assay,%:99min.
Melting point,degree:63-68
Ash,%: 0.03max.
Volatility,%:0.1max.
Transmittance, %: 425nm 95min.
500nm 97min.
ANTIOXIDANT HONOX-1035 is a sulfur containing primary antioxidant and heat stabilizer which is widely used for the process stabilization of polyethylene wire and cable resin applications. It eliminates the concern over micro-contaminants that can affect the insulation properties of the wire, and it also prevents premature gel formation of chemically cross-linked polyethylene during extrusion compounding. It also provides efficient processing stabilization and long-term thermal stability with excellent system compatibility and low color in styrenic polymers, polypropylene, polyurethanes, polyesters, segmented block copolymers, other rubber modified polymers, and elastomers (including EPDM, SBR, carboxylated SBR latex, and polybutadiene and polyisopropene rubber). It also provides excellent stabilization in petroleum-based products, including lubricants (such as turbine oils) petrolatum and higher poly alpha-olefins.
HSN Code : 29161210
Synonyms : Acrylic Acid Butyl Ester
CAS No. : 141-32-2
Molecular Formula : C7H12O2
Application :
Butyl acrylate is an acrylate ester obtained by the formal condensation of the hydroxy group of butan-1- ol with the carboxy group of acrylic acid. Butyl acrylate appears as a clear colorless liquid with a sharp characteristic odor. Very slightly soluble in water and somewhat less dense than water. Used for making paints, coatings, caulks, sealants, adhesives.
N-butyl acrylate is the major base acrylic ester monomer used in the manufacture of copolymers for paint & coatings, adhesives & sealants, printing inks, thermoplastic ethylene-acrylate copolymers, and a myriad of other application areas. � BA is a� versatile building block for copolymers, contributing excellent weathering and sunlight resistance, low temperature performance, hydrophobicity, and water resistance.
Basic Characteristics
Appearance: slightly yellow to colorless viscous liquid
Ionicity: Cationic
PH value: 4.5-6.5
Solubility: dissolved in water at any ratio
Active content: 42 �± 1%
Hand feeling: instantly hydrophilic, comprehensive feel better
Features And Advantages
Hand feeling: instantly hydrophilic, comprehensive feel better
1, This product is a cationized amino and polyether-modified multi-copolymer block silicone oil emulsion, especially suitable for processing all kinds of chemical fiber, cotton, wool, and blended fabric, does not affect the fabric itself hydrophilic; no yellowing, suitable for bleaching or light-colored fabric;
2, Itis particularly suitable for processing cotton and polyester-cotton fabric, can achieve the instantaneous hydrophilic effect, but also has a certain soft, smooth hand feel;
3, It can be used as an antistatic agent for chemical fiber fabric; cationic strong, it with anion may occur coagulation, please make a trial or test a sample before application, or add our company's specialty products anion and cation anti-coagulation, agent;.
4, Suitable for continuous processing of the process, will not bring sticky roll; also suitable for padding method, high suction rate; without APEO.
Usage Method
5, This product is 50% solid content of high concentration emulsion, can be used directly, or better using after thinning, the recommended use ratio can be diluted 1: 2.5 (20% solids) or 1: 5 (10% solids), do not need to adjust the pH value, the appearance of colorless transparent liquid;
6, After thinning, you can use the exhausting method and continuous padding method,
Exhausting method: the dosage (20% solids) 0.6-2% (owf), temperature 30-40 â??, 15-30min, bath ratio 1: 20-40;
Padding method: the dosage (20% solids) 6-20g / l, 120 â?? pre-bake, 150-180â??stereotypes baking;
Packaging and storage
50kg or 120kg of plastic drums. Should be stored in a cool ventilated warehouse, to prevent exposure, the storage period for half a year.
Ethylene-vinyl alcohol copolymer (EVOH)
Combining the processability of ethylene polymer with the barrier effect of ethylene alcohol polymer, ethylene-vinyl alcohol copolymer not only shows excellent processing performance, but also shows excellent blocking effect on gas, odor, fragrance,solvent, etc.Due to its thermal stability in combination with ethylene, multilayer containers containing EVOH barrier layers are completely reusable.It is these features that enable plastic containers containing EVOH barrier layers to replace many glass and metal containers in food packaging.
