Bio-based PAs - Cathay Biotech Inc.

Summary Applications

Application industries

Textile Industry

TERRYL^®——Spinning grade chips, staple fiber in different specifications, functions and characteristics

Filaments

Underwear, yoga wear, sportswear, socks, swimsuits, work suits etc.

Staple Fibers

Superfine denier worsted yarn, wool blended, cotton blended etc.

Industrial Yarns

Airbags, tyre cord, sewing thread, peel ply fabric, canvas etc.

Carpet Yarns

Carpet for commercial and household usage, artistic tapestry, carpet for automobiles, airplanes, etc.

Characteristics：

Strong moisture absorption

Superior moisture and sweat absorption, improving fabric comfort
Strong coloration

Easy to dye, high color fixation and fastness
Good flame resistance

Better flame resistance than similar polyamide products
Strong fluidity

No gel generated, good spinnability
Green and environmentally friendly

bio-based, renewable and recyclable, nature-friendly

Available Products of TERRYL ^® ：

T-1105	Unit	Wet Pallet	Dried Pallet
Relative viscosity (96% sulphuric acid)	-	2.75±0.04	2.76±0.03
-NH₂	mmol/kg	53±4	52±3
Water	ppm	6000±2000	750±200
TiO₂	%	0	0
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	252~256
Bulk density	kg/dm³	0.63~0.73
Particle size	g/100 particles	1.1~1.8
Packing	-	25kg or 750~820kg; Aluminum-plastic Pack

T-1111	Unit	Wet Pallet	Dried Pallet
Relative viscosity (96% sulphuric acid)	-	2.75±0.04	2.76±0.03
-NH₂	mmol/kg	53±4	52±3
Water	ppm	6000±2000	750±200
TiO₂	%	0	0
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	252~256
Bulk density	kg/dm³	0.63~0.73
Particle size	g/100 particles	1.1~1.8
Packing	-	25kg or 750~820kg; Aluminum-plastic Pack

T-1115	Unit	Wet Pallet	Dried Pallet
Relative viscosity (96% sulphuric acid)	-	2.77±0.04	2.78±0.03
-NH₂	mmol/kg	42±4	42±3
Water	ppm	-	600±200
TiO₂	%	1.5±0.03	1.5±0.03
Appearance	-	White particles
Melting point	℃	252~256
Bulk density	kg/dm³	0.66~0.73
Particle size	g/100 particles	1.1~1.5
Packing	-	25kg or 820kg; Aluminum-plastic Pack

T-1117	Unit	Wet Pallet	Dried Pallet
Relative viscosity (96% sulphuric acid)	-	2.77±0.04	2.78±0.03
-NH₂	mmol/kg	42±4	42±3
Water	ppm	-	600±200
TiO₂	%	0.3±0.03	0.3±0.03
Appearance	-	White particles
Melting point	℃	252~256
Bulk density	kg/dm³	0.66~0.73
Particle size	g/100 particles	1.1~1.5
Packing	-	25kg or 820kg; Aluminum-plastic Pack

T-1002	Unit	Value
Relative viscosity (96% sulphuric acid)	-	2.61±0.04
-NH₂	mmol/kg	55±4
Cu	ppm	100±15
Water	ppm	5000±1500
Appearance	-	Little blue or blue particles
Melting point	℃	252~256
Bulk density	kg/dm³	0.63~0.72
Particle size	g/100 particles	1.3~2.0
Packing	kg	25kg or 750~820kg; Aluminum-plastic Pack

If you need customized products with different performance characteristics or need more information, please click

Other Requirements

to contact us. We look forward to talking with you!

Engineering Materials Industry

ECOPENT^®——EP grade chips in different strengths, heat performance and electrical performance

Auto & Rail Transit

interior and exterior decoration, peripheral parts of automotive engines, pipelines, high-speed rail track fasteners etc.

Electronics & Electricals

Household electrical appliances, low-voltage apparatus structural components etc.

Consumer & Ind. Goods

Power tools, gears, sports equipment, daily necessities, structural components etc.

Non-modified Products

Cable ties, film etc.

Characteristics：

Low shrinkage

Good dimensional stability
High oxygen index

Excellent flame retardancy
Good workability

Low working temperature, easy to process
High flowability

Good performance of fiber
Green and environmentally friendly

Bio-based, renewable and recyclable, nature-friendly

Available Products of ECOPENT ^® ：

E-1273	Unit	Wet Pellet	Dried Pellet
Relative viscosity (96% sulphuric acid)	-	2.75±0.04	2.76±0.03
-NH₂	mmol/kg	53±4	52±3
Water	ppm	6000±2000	≤2000
Yellow index	-	≤5	≤6
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	253~256
Bulk density	kg/dm³	0.63~0.73
Particle size	g/100 particles	1.1~1.8
Packingt	-	25kg or 750~820kg；Aluminum-plastic pack

E-2260	Unit	Wet Pellet	Dried Pellet
Relative viscosity (96% sulphuric acid)	-	2.61±0.04	2.62±0.03
-NH₂	mmol/kg	50±4	49±3
Water	ppm	/	≤2000
Yellow index	-	≤15	≤16
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	267~273
Bulk density	kg/dm³	0.63~0.73
Particle size	g/100 particles	1.1~1.8
Packing	-	25kg or 750~820kg；Aluminum-plastic pack

E-6300	Unit	Value
Relative viscosity (96% sulphuric acid)	-	2.3±0.04
-NH₂	mmol/kg	26±3
Water	ppm	≤2000
Category	-	Bright
Melting point	℃	297~301
Particle size	g/100 particles	1.6

E-3100	Unit	Value
Relative viscosity (96% sulphuric acid)	-	2.51~2.58
-NH₂	mmol/kg	15±2
Water	ppm	≤5000
Yellow index	-	≤10
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	216~219
Bulk density	kg/dm³	0.58~0.68
Particle size	g/100 particles	1.3~2.0
Packing	-	25kg or 750kg

E-3300	Unit	Value
Relative viscosity (96% sulphuric acid)	-	2.4±0.04
-NH₂	mmol/kg	44±3
Water	ppm	≤3000
Yellow index	-	≤10
Appearance	-	Colorless or little yellow transparent particles
Melting point	℃	195~200
Bulk density	kg/dm³	0.58~0.68
Particle size	g/100 particles	1.2~1.8
Packing	-	25kg or Designated bulk packing

E-3500	Unit	Value
Relative viscosity (96% sulphuric acid)	-	1.85±0.04
-NH₂	mmol/kg	48±3
Water	mg/kg	≤5000ppm
Melting point	℃	191
Particle size	g/100 particles	1
Packing	-	25kg; Aluminum-plastic Pack

E-5000	Unit	Value
Relative viscosity (96% sulphuric acid)	-	2.3
-NH₂	mmol/kg	30
Water	mg/kg	≤2000ppm
Particle size	g/100 particles	1.3-2.0
Melting temperature	℃	230~280
Packing	-	25kg; Aluminum-plastic Pack

If you need customized products with different performance characteristics or need more information, please click

Other Requirements

to contact us. We look forward to talking with you!