DiTech Impact Modifier

Identification

Chemical Family

Butadienes

Categories

Markets → Automotive & Transportation → Applications → Transportation → Aerospace & Aviation

Markets → Consumer Goods → Applications → Appliances & Electronics

Markets → Electrical & Electronics → Applications → Devices & Assemblies → Automotive Electronics

Markets → Electrical & Electronics → Applications → Devices & Assemblies → Consumer Electronics

Markets → Automotive & Transportation → Applications → Automotive → Electrical & Electronic Systems

Technologies → Elastomers → Product Families → Elastomer Additives → Performance Additives

Technologies → Plastics → Product Families → Polymer Additives → Performance Additives

Markets → Building & Construction → Applications → Building Materials → Structural Components

Applications

Compatible Polymers & Resins

Acrylonitrile Butadiene Styrene (ABS),

Polyamides,

Polycarbonates (PC),

Polyesters,

Polylactic Acid (PLA),

Polypropylenes (PP),

Polyvinyl Chloride (PVC),

Polystyrenes (PS),

Thermoplastic Polyolefins (TPO),

High-Impact Polystyrene (HIPS)

Applications & Uses

Recommended Applications

• Automotive & Transportation
• Electric & Electronic
• Aerospace & Aviation
• Consumer goods

Applicable Polymers & Resins:

• PC, PC polymer alloy, PVC, PLA, ABS, HIPS, PS etc.

End Uses

Plastics & Elastomers End Uses

Aerospace Applications,

Appliances,

Automotive Applications,

Automotive Electronics,

Construction Applications,

Consumer Applications

Features

Materials Features

Excellent Dispersibility,

Flame Retardant,

Good Impact Strength,

Good Mechanical Properties,

Good Processability,

High Impact Performance,

Impact Resistance,

Improved Toughness

Features & Benefits

Product Benefits

PVC

• Processability
• Mechanical Properties
• Dispersibility of Fillers
• Productivity

Engineering Plastics

• Mechanical Properties
• Flame retardancy
• Processability 

Polyolefins Elastomers

• Processability
• Flame retardancy
• Dispersibility of Fillers
• Productivity improvement 

Product Features

High impact strength in all temperature zone

Functions

Plastics & Elastomers Functions

Impact Modifier

Function

Impact Modifier

Processing Methods

Plastics & Elastomers Processing Methods

Extrusion,

Injection Molding

Properties

Physical Form

Powder,

Solid

Technical Details & Test Data

Impact Modifier for PC

Impact Modifier		Izod Impact strength			Flexural Modulus (23°C, kg/cm²)
		(1/4’’, kg cm/cm²)
		23°C	0°C	-30°C
Blank		20	18	17	22900
C - 223A	5phr	82	78	31	21000
	10phr	75	65	45	19900
Acrylic IM	5phr	80	70	18	21200
	10phr	73	50	29	20600
Other Butadienyl IM	5phr	69	65	25	21400
	10phr	59	50	38	20000

 

Formulation (set value):
Polycarbonate (PC): Mw=25,000

Evaluation (set value):
Izod impact strength : ASTM D-245 mold notch
Flexural Modulus : 1/8"x1/2" Span Length : 50mm

C-223A shows better impact strength than other impact modifiers even at below freezing point.

Improved Plastic Toughness

Metablen's Impact Modifier Technology

Particle size: 0.1~1μm
 

Rubber type	Rubber elasticity (at R.T.)	Rubber elasticity (at low temp.)	Weatherability
Acrylic	++	+	++
Silicone/Acrylic	++	++	++
Butadiene	++	++	-

METABLENT C-223A is silicone-acrylic rubber type impact modifier