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Thermo Stable Bacterial Alpha Amylase Enzyme Suppliers For Cold Pad - Batch Desizing

  • Thermo Stable Bacterial Alpha Amylase Enzyme Suppliers For Cold Pad - Batch Desizing
Product Details:

Introduction:

High concentrated thermo stable bacterial amylase which should be used as a formulating base for desizing fabrics, sized with starch, starch derivatives, or blends of starch.

 

The strong amylolytic power of Alpha Amylase Enzyme - allows rapid conversion of the starch size into dextrins, which are easily removed by rinsing following impregnation with enzyme.

 

Advantages:

Ⅰ. Concentrated for easy formulation

Ⅱ. Can be used for cold pad - batch desizing

Ⅲ. Less fabric strength loss

 

Application :

Chemical character Fungal amylase enzyme
Ionicity Non-ionic
Solubility Readily soluble in water
pH (on 1% solution) 5.5 - 7.5
Application pH range 5.0 - 8.0
Application temperature range 40 - 100 ℃
Pad - steam desizing Workable
Cold pad - batch Workable
Overflow;Jig dyeing;Hank dyed Workable

 

Stability:

Hard water Good. Ca2+ and Mg2+ ions increase the efficacy of the enzyme
Acids Good to pH 5 to pH 7
Alkalis Stable in alkaline region from pH 7 to pH 9
Metal ions Iron and copper ions are poisonous for enzymes

 

Chemicals Alpha Amylase Enzyme Powder Mid Temperature For Textile Desizing

  • Chemicals Alpha Amylase Enzyme Powder Mid Temperature For Textile Desizing
Product Details:

Product Information:

It's obtained from Bacillus Subtilis and widely used in manufacture of starch sugar and alcohol, brewery, textile dyeing & printing, papermaking, feed industry and so on .

 

Product Functions:

hydrolyzes the α-1,4-glucosidic linkages of gelatinized starch randomly to soluble dextrins, reducing the high viscosity of the starch slurry.

 

Product Specification:

 

1. Solid type: 2000, 3000, 4000 and 5000u/g

 

2. Unit definition :

The amount of enzyme needed to hydrolyze 1mg of starch in one hour at pH 6.0, 60 ℃ .

 

3. Production Standard : GB / T 24401-2009

 

Product Application:

In textile desizing, add the enzyme in the rate of 0.2%(o.w.f) base on 2000 u/ml (u/g) , keep at 50-80 ℃ for 20-40 minutes.

 

Packing and Storage:

It is organic biochemical substance, high temperature, strong acid & strong alkaline will cause inactivation of enzyme.

So, avoid exposure to sunlight when being transported. Solid enzyme should avoid direct sunlight and rain.

It should be kept in clean, cool and dry place, or you need to increase its dosage.

 

Technical Service:

Information covering specific application of this product is available.

Our company will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.

 

Detailed Product Description
 
Physical State: Yellow Powder Temperature: 35-90 ℃, Optimum 60-70 ℃
PH Value: 4.5-8.0, Optimum 5.2-6.2 Dosage: 0.1 - 0.3% In General
Enzyme Activity: 3000 U/g CAS No.: 9000-90-2
Classification: Textile Chemicals Grade: Industry & Feed & Food

 

Product Application Conditions:

Temperature range 35-90 ℃
Optimal 60-70 ℃
pH range 4.5-8.0
Optimal 5.2-6.2
Effect of Metal Ion on Enzyme activity Ca 2+ can improve the stability of the enzyme , Enzyme activity will completely lost without Ca 2+
PS Mn2+ and Mg2+ also have the obvious improvement on activity besides Ca 2+ .

Industrial Yellow Liquid Alpha Amylase Enzyme Desizing Agent In Textile Industry

  • Industrial Yellow Liquid Alpha Amylase Enzyme Desizing Agent In Textile Industry
  • Industrial Yellow Liquid Alpha Amylase Enzyme Desizing Agent In Textile Industry
Product Details:

Industrial Bacterial Alpha Amylase Enzyme Desizing Agent In Textile Industry

 

Short Introduction:

(1) It is a desizing agent based on bacterial alpha amylase.

(2) It is a unique blend of thermal stable alpha-amylase and lubricant to remove most of the size materials from denim garment.

(3) This unique combination prevents the formation of unwanted creases, streaks, lines and crack marks during desizing process.

 

Advantages:

1. Concentrated for easy formulation into differentiated textile desizing products

2. Active at high temperature

3. Tolerates live steam

Application:

Chemical character Bacterial amylase enzyme stabilized with buffer
Ionicity Nonionic
Solubility Readily soluble in water
pH (on 1% solution) 5.5 - 7.5
Application pH range 5.0 - 8.0
Application temperature range 40 - 100 ℃
Pad - steam desizing Suitable
Cold pad - batch Suitable
Overflow;Jig dyeing;Hank dyed Suitable

Stability:

Hard water Good. Ca2+ and Mg2+ ions increase the efficacy of the enzyme
Acids Good to pH 5 to pH 7
Alkalis Stable in alkaline region from pH 7 to pH 9
Metal ions Iron and copper ions are poisonous for enzymes

 

Compatibility:

Nonionic surfactants Generally very good
Anionic surfactants Selective, some reduce the efficacy of the enzyme
Solvent based surfactants Selective, some reduce the efficacy of the enzyme
Organic sequestrants Generally good
Reducing / oxidizing agents Reduce the efficacy of enzyme

 

Alpha Amylase Enzyme Textile Desizing Agent For All Kinds Fabrics High Concentrated

  • Alpha Amylase Enzyme Textile Desizing Agent For All Kinds Fabrics High Concentrated
Product Details:

 

Description:

rapidly amylolysis all kinds of starch into dextrin and oligosaccharide

used for desizing after weaving

 

Advantages:

1. high concentrated: it can save the fre &flexible formulated & non-toxic

2. no damage to fiber: it do not have bad effects to the fabric strength
3. stable: it is stable under high temperature, of course, it may cause activity loss partly
4. reduce the usage of chemicals: if you use chemicals for desizing, the dose is much
5. green: It is eco - friendly
6. suitable for all kinds of starch: natural or modified

7. easily remove by washing: it can be water saving

 

Application Ranges:

Product TMP Range of TMP Dosage pH Pad steaming Cold pad-batch

Overflow;

Jig dyeing;

Hank dyed

Amylase

 

50-90℃ 40-100℃ 0.1-0.3% 5.0-8.0 workable workable workable

 

Transparent Liquid Alpha Amylase Enzyme With Wide Range App Temperature

  • Transparent Liquid Alpha Amylase Enzyme With Wide Range App Temperature
  • Transparent Liquid Alpha Amylase Enzyme With Wide Range App Temperature
Product Details:

Introduction:

rapidly amylolysis all kinds of starch into dextrin and oligosaccharide for desizing after weaving.

 

Advantages:

1. high concentrated

2. no damage to fiber
3. stable during the transport and work
4. reduce the usage of chemicals
5. green and eco
6. suitable for all kinds of starch

7. easily remove by washing

 

Application :

Product TMP Range of TMP Dosage pH Pad steaming Cold pad-batch

Overflow;

Jig dyeing;

Hank dyed

Amylase

 

50-90℃ 40-100℃ 0.1-0.3% 5.0-8.0 workable workable workable

 

Formulation Method:

  CONTENT (%)
Amylase X
“A” Liquid 100-X

NOTES:“A” liquid contents 10% vaccum free flow salt, 10% sorbitol (70%) and 0.2-0.3% sodium benzoate or other biocides.

 

Steps of Dilution:

1. Prepare the “A” liquid

2. Control pH to 6.0-6.6 by sodium hydroxide or acetic acid

3. Appropriate amount of amylase

4. Deionized/distilled water to 100%

 

Storage:

store in closed container below 25℃

It will maintain its activity for 12 months

Contact Details
XIANHUA (SHANGHAI) BIO CHEMICAL CO.,LTD.

Contact Person: Mr. andy.chen

Tel: 86-21-33587109

Fax: 86-021-33506575

Send your inquiry directly to us (0 / 3000)