Season Bio-Chemicals Ltd. 時進化工

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Our range covers every stage of textile wet processing. For technical or safety data sheets, or a recommendation for your process, please get in touch.

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Pretreatment auxiliaries

ProductModelDescription
Cold pad-batch pretreatment agents
TosoagenSD-19B
  • Especially suitable for cold pad-batch processes
  • Gives good absorbency and whiteness; resistant to high alkalinity, with good stability
  • APEO-free
TosoagenSD-217
  • Especially suitable for cold pad-batch processes
  • Gives good absorbency and excellent whiteness; resistant to high alkalinity, with good stability
  • APEO-free
Desizing agents
Desizing AgentL
  • High-performance desizing agent
  • Removes starch and other natural sizes
Desizing AgentT-5L
  • Concentrated, heat-stable amylase
  • Breaks down starch, starch derivatives and starch/synthetic sizes
  • Operating temperature 80–110 °C
DesizerT-OXY
  • Removes chemical sizes such as PVA, CMC and PAA
Sequestering agents
ToykolT-NS
  • Very strong chelating power with a good protective-colloid effect
Scouring agents for batch (discontinuous) processes
ScoulaseT-SB1
  • Multifunctional product
  • Removes wax, pectin and fats from cotton fibre
TosoagenS20
  • Good scouring, wetting and washing effect
TosoagenS60
  • Good scouring, wetting and washing effect
TosoagenS88
  • Excellent wetting and scouring effect
  • Low foam; suitable for jet and overflow dyeing machines
TosoagenPS-C
  • Excellent wetting, scouring and washing effect
  • Low foam; suitable for jet and overflow dyeing machines
  • APEO-free
Scouring agents for continuous processes
WetosinT-E conc
  • Excellent emulsifying, dispersing and wetting effect
  • Gives good absorbency and whiteness; resistant to high alkalinity, with good stability
  • Suitable for all kinds of scouring and bleaching processes
Wetting agents
MerceraT-LF
  • Gives good wettability during mercerisation at very high alkalinity
MerceraT-QWLF (Liq.)
  • Speeds up alkali penetration into the fibre, shortens process time and improves the mercerising effect
  • Stable in highly concentrated alkali
DeaeraT-QS
  • Very good de-aerating and penetrating power
  • Especially good for dyeing cone yarn and high-density fabric
Peroxide stabilisers
StabigenT-OS
  • Increases whiteness and absorbency
  • Protects fibres from damage
StabigenT-XD
  • Especially good for viscose rayon
  • Also suitable for wool/cotton blends
  • Low fibre damage
Crease-preventing agents
CreasnilT-CJ new
  • Universal agent that prevents crease marks and scuffing during wet processing
Enzymes
ToyalaseT-PL80
  • Effectively breaks down pectin in cotton fibre
  • Suitable for eco-friendly pretreatment of cotton
ToyalaseT-PLA
  • Combined enzyme product that breaks down starch and pectin at the same time
  • Suitable for eco-friendly pretreatment of cotton
ToyalaseT-PLB
  • Combined enzyme product for eco-friendly pretreatment of cotton
  • Pectin removal and bio-polishing in the same bath, shortening process time with low fibre damage
NeuzymeT-N2800
  • For bio-polishing under neutral conditions (pH 6.5–7.0)
  • Excellent for combined bio-finishing and dyeing in the same bath
  • Lower strength loss and less shade change on treated fabric
NeuzymeT-N3500
  • For bio-polishing under neutral conditions (pH 6.5–7.0)
  • Excellent for combined bio-finishing and dyeing in the same bath
  • Lower strength loss and less shade change on treated fabric
ToyalaseT-EZ5
  • Gives a good bio-polishing effect on cellulosic fibres
ToyalaseT-CR conc
  • Colour-retaining cellulase
  • Works at low temperature
  • Short process time
ToyalaseC-5L
  • Bio-polishing of cellulosic fabrics and garments; removes short fibres and gives a softening effect
  • Low fibre damage; wide operating range of 40–68 °C
ToyalaseT-939D
  • Bio-polishing of cellulosic fibres and Tencel
  • Good bio-polishing effect
  • Low dosage and short process time
ToyalaseT-939F
  • Produced from a genetically modified strain
  • Bio-polishing of various cellulosic fibres, with a softening effect
ToyalaseP-6K
  • Good bio-polishing effect
  • Suitable for Tencel and cotton
  • Low dosage and short process time
Toyo CatalaseCT-200
  • Removes residual hydrogen peroxide after bleaching
  • Works over a wide range of pH and temperature
Toyo CatalaseCT-203
  • Removes residual hydrogen peroxide after bleaching
  • Works over a wide range of pH and temperature
Toyo Combi-laseCT-50L
  • Peroxide removal and bio-polishing combined in one bath
  • Saves time and energy
IndiAge®44L
  • Genencor product
  • High-performance bio-polishing of cotton and Tencel
Genencor CatalaseT100
  • Genencor product
  • Wide operating pH and temperature ranges
  • Completely removes residual hydrogen peroxide

Dyeing auxiliaries

ProductModelDescription
General
AntifoamT-FC
  • Excellent penetrating and foam-suppressing power
  • Resistant to high shear
  • Stable at high temperature and high electrolyte concentration
Auxiliaries for dyeing cellulosic fibres
LefelaT-RLA
  • Good levelling in reactive dyeing of cellulosic fibres
  • Improves colour yield, fastness and reproducibility
LefepseT-SD
  • Helps dissolve and disperse dyes in the bath
  • Prevents uneven dyeing and colour spots
  • Prevents bronzing in sulphur dyeing
LefelaT-VDL
  • Excellent levelling and migration in vat dyeing
MignilT-FA21
  • For pad dyeing of cotton, ramie and their blends
  • Prevents barriness and unevenness
  • Increases colour yield
RinclearT-CC conc
  • Effectively removes unfixed and hydrolysed reactive dyes
  • Shortens soaping; saves time, water and energy
FixichiGD-80 100%
  • Improves fastness to washing, perspiration and wet pressing
  • Prevents dye migration before drying
  • Formaldehyde-free
FixichiGD-80 200%
  • High-concentration grade
  • Improves fastness to washing, perspiration and wet pressing
  • Prevents dye migration before drying
  • Formaldehyde-free
FixichiT-VF 100%
  • Improves wet fastness to washing, water and perspiration
  • Hydrophilic and easy to strip
  • Formaldehyde-free
FixichiT-VF 200%
  • Improves wet fastness to washing, water and perspiration
  • Hydrophilic and easy to strip
  • Formaldehyde-free
DefixingT-DRA
  • Removes fixing agent from fabric effectively and evenly, without damaging fibres
Toyo AntifoamT-S10
  • Very good foam suppression and penetration
  • Suitable for jet machines
CreasnilT-CJ new
  • Reduces fibre-to-fibre and fibre-to-metal friction to prevent scuffing
  • Suitable for jet machines
Auxiliaries for dyeing nylon and wool
LefelaT-BPA
  • For dyeing nylon, wool and PU
LycogenT-LDA
  • For dyeing nylon/spandex (Lycra®) blends
FixichiT-NFA
  • Fixing agent for dyeings and prints on nylon and its blends
CreasnilT-CJ new
  • Reduces fibre-to-fibre and fibre-to-metal friction to prevent scuffing
Auxiliaries for dyeing polyester
DisprotexT-RCP
  • Protects disperse dyes from reduction in high-temperature processes
LevegenT-NPS
  • Good levelling in yarn dyeing of polyester and its blends
LefelaT-PLM
  • Very strong migration power for correcting shades on polyester
CreasnilT-CJ new
  • Reduces fibre-to-fibre and fibre-to-metal friction to prevent scuffing

Finishing auxiliaries

ProductModelDescription
Softeners
ToyosoftT-SJE
  • Softener for cellulosic fibres and their blends
ToyosoftCW-15
  • Cationic softener flakes for cellulosic fibres and their blends
  • Applied by exhaustion or padding
Silicone softeners
SofursilT-MS2G
  • Amino silicone
  • No emulsion breaking and no build-up on rollers
SofursilT-K212
  • Bulky, soft, elastic, full and comfortable handle
  • Low yellowing
  • No build-up on rollers and no silicone oil stains
SofursilT-K227
  • Bulky, soft, elastic, full and comfortable handle
  • No build-up on rollers and no silicone oil stains
  • Suitable for both padding and exhaustion
SofursilT-K339
  • Bulky, very soft, elastic, full and comfortable handle
  • No build-up on rollers and no silicone oil stains
  • Low yellowing
SofursilT-K340
  • Bulky, very soft, elastic, full and comfortable handle
  • No build-up on rollers and no silicone oil stains
  • Low yellowing
SofursilT-D850 H/C
  • High-concentration silicone softener
  • Durable soft and smooth handle
SofursilT-V12 new
  • Soft, smooth and elastic handle
  • Improves the hydrophilicity of the fabric
  • Low yellowing and high stability
SofursilT-HSL
  • Concentrated hydrophilic silicone for cellulosic fibres and their blends
SofursilTF-12
  • Soft, smooth and elastic handle
  • Good hydrophilicity
  • Low yellowing and high stability
SofursilT-D858 H/C
  • High-concentration hydrophilic silicone softener
  • Durable soft and smooth handle
Smoothing agents
SofursilT-PE new
  • Smooth and soft handle
Functional finishing agents
LipecerT-SNW new
  • Improves light and perspiration fastness of dyed cellulosic fabrics
FixichiT-CF (Liq.)
  • Improves the chlorine fastness of reactive dyeings
CrockichiT-K9L
  • Improves rubbing fastness on cellulosic and polyester fibres and their blends
MoistainT-HSC
  • Moisture-wicking finish that controls moisture absorption
FiberproT-ITS
  • Increases the tensile and tear strength of textiles
SofursilT-IS
  • Prevents needle holes during sewing
RaifelerT-RB
  • Good raising effect with improved hydrophilicity
  • Soft handle
AntipilT-PU
  • Anti-pilling finish for cellulosic fibres and their blends
StatinilT-QC
  • Anti-static finish for polyester and wool
ToyadolT-HUW (pwd)
  • Protects nylon and its blends from yellowing caused by high temperature and light
ToyadolT-ANY new
  • Protects nylon and its blends from phenolic (BHT) yellowing
ColorproT-RCI
  • Deepens and brightens shades on dyed polyester or cotton
WeighaddT-CF2
  • Weight-adding finish for natural fibres and their blends
WeighaddV-150
  • Weight-adding finish for natural fibres and their blends
Easycare ResinT-LF
  • Low-formaldehyde easy-care resin
  • Standard grade
Easycare ResinT-LF H/C
  • Low-formaldehyde easy-care resin
  • Concentrated grade
CatalystCS-200
  • Catalyst for resin finishing
AldetrapT-CH
  • Reduces residual formaldehyde on treated fabric, especially after heat setting

Printing auxiliaries

ProductModelDescription
Seasonprint Discharge WhiteT-DW new
  • Ready-to-use discharge white paste; no steaming required
  • High discharge whiteness and good fastness, without screen blocking
Seasonprint Discharge PasteT-DC new
  • Same performance as Discharge White T-DW new
  • Mix with water-based pigments for brilliant colour discharge with good wet fastness
Toyo Discharging AgentT-DCP
  • For fully emulsified pigment and dye discharge printing
  • Ideal for discharge white and resist printing on synthetic fibres, silk and wool
Seasonprint White PasteT-WR
  • Good covering power and soft handle
  • No screen blocking; suitable for hand and machine printing
Seasonprint Imitation Discharge PasteT-MC
  • High covering power with soft handle
  • Good wash and rubbing fastness
  • Suitable for all substrates
Seasonprint Gold/Silver BinderT-GB
  • High brilliance and good wet fastness
  • Good resistance to oxidation
Seasonprint Glitter PasteT-GL
  • For flat and rotary printing, without screen blocking
  • High rubbing fastness; no yellowing when cured at high temperature on polyester
Seasonprint Elastic White PasteT-EW
  • Ready-to-print rubber paste for highly elastic knits such as nylon/Lycra® swimwear
  • High brilliance, good elasticity and soft handle
Seasonprint Elastic Clear PasteT-EC
  • Ready-to-print rubber paste for highly elastic knits such as nylon/Lycra® swimwear
  • High brilliance, good elasticity and soft handle
Seasonprint Foil PasteT-FP
  • Water-based foil paste, especially for highly elastic fabrics such as nylon swimwear
  • Soft handle and high wash fastness
Seasonprint EmulsifierRH-50
  • APEO-free emulsifier
  • Good resistance to strong acids and alkalis
Seasonprint BinderNFD
  • Eco-friendly pigment-printing binder with a reactive-print look
  • Soft handle, high rubbing fastness and good colour brilliance
Seasonprint Binder726
  • Economical pigment binder with soft handle and good fastness
  • Durable to washing and dry cleaning
Seasonprint Imitation Reactive PasteT-RP
  • Ready-to-print paste with good compatibility
  • Very soft handle, similar to reactive printing
  • Suitable for machine and hand printing
Seasonprint Crack Base / Crack Paste / Crack ColourT-CB / T-CF / T-CC
  • Ready-to-print pastes for knitted fabric
  • Available in white, or coloured with pigments, to create a crackle effect
Seasonprint Nylon Elastic White PasteNTW
  • Good elasticity and high white coverage, especially for nylon/Lycra® fabric
  • Soft handle
Seasonprint Nylon Elastic Clear PasteNTC
  • Good elasticity and high colour yield, especially for nylon/Lycra® fabric
  • Soft handle
Seasonprint ThickenerPIT
  • Economical synthetic thickener; dosage 2.8–3%
  • Good colour yield and soft handle
  • Suitable for water-based and half-emulsion printing systems
Seasonprint ThickenerPFT
  • For water-based and half-emulsion pigment printing
  • Good colour yield and sharp print definition
Seasonprint ThickenerPTP
  • Highly concentrated synthetic thickener; dosage 1.5–1.6%
  • Good colour yield with fine print detail
Seasonprint Reactive ThickenerPTR
  • Can be blended with sodium alginate in any ratio for reactive printing
  • Good levelness, especially on large blotches
  • High colour yield and good electrolyte stability
Seasonprint Denim Discharge WhiteT-NC
  • High resistance to strong reducing agents
  • Smooth paste without screen blocking
  • Eco-friendly ingredients

Garment washing auxiliaries

ProductModelDescription
Enzyme washing and bio-polishing
NeuzymeT-N3500
  • For bio-polishing under neutral conditions (pH 6.0–7.0)
  • Colour retention and low fibre damage
NeuzymeT-N2800
  • For bio-polishing under neutral conditions (pH 6.0–7.0)
  • Colour retention and low fibre damage
ToyalaseT-EZ5
  • For bio-polishing
ToyalaseC-5L
  • For bio-polishing
  • Low loss of fibre strength
Enzyme washing and bio-polishing: concentrated grades for formulation
NeuzymeN-24K
  • For bio-polishing under neutral conditions (pH 6.0–7.0)
  • Highly concentrated
  • Colour retention and low fibre damage
NeuzymeT-N8000
  • For bio-polishing under neutral conditions (pH 6.0–7.0)
  • Highly concentrated
  • Colour retention and low fibre damage
ToyalaseT-939F (Liq.)
  • For bio-polishing
  • Highly concentrated, with low loss of fibre strength
ToyalaseT-200F (Liq.)
  • For bio-polishing
  • Highly concentrated, with low loss of fibre strength
PrimafastP-200 (Liq.)
  • Genencor product
  • For bio-polishing; also suitable for denim enzyme washing
ToyalaseP-6K
  • For bio-polishing
  • Highly concentrated, with low loss of fibre strength
Denim enzymes: regular grades (powder)
ToyamineT-A1
  • Low backstaining, high strength
ToyamineT-360D
  • Low backstaining; for formulation
ToyamineT-938K
  • Low backstaining; medium strength for denim
Denim enzymes: concentrated grades (powder)
ToyamineNS-29
  • Concentrated cellulase for medium temperatures; for formulation
ToyamineNS-32
  • Concentrated cellulase for medium temperatures; for formulation
ToyaminePS-8
  • Concentrated cellulase for medium temperatures; for formulation
Desizing agents for denim
Desizing AgentL
  • Removes starch size from denim
DesizerT-OXY
  • Removes chemical and mixed sizes from denim
Anti-backstaining agents for denim
RincleanEC conc
  • Anti-backstaining agent
ToysatainB (pwd)
  • Reduces indigo backstaining
Auxiliaries for denim washing
SofursilT-V28F
  • Improves the hydrophilicity and softness of denim
ToyosoftT-PAO
  • Prevents yellowing
  • Gives denim a soft handle
CreasnilT-CJ new
  • Prevents crease marks