OEM/ODM China Fluorescent Brightener SWN - Fluorescent Brightener BAC-L – Subang

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OEM/ODM China Fluorescent Brightener SWN - Fluorescent Brightener BAC-L – Subang Detail:

Product Details

Name: Fluorescent Brightener BAC-L

C.I.:363

CAS NO.:175203-00-6

Appearance: amber liquid

Performance and Characteristics

1. Suitable for whitening processing of acrylic fabric and diacetate fabric;

2. Suitable for exhaustion dyeing and continuous processing technology;

3. Very stable to chlorous acid and hypochlorous acid compounds;

4. Excellent light fastness and wet fastness characteristics;

5. This product is an acrylic fiber whitening agent, and a very good whiteness effect can be achieved with only a small amount. 

Instructions

1. General processing technology of acrylic fiber

Dosage: fluorescent brightener BAC-L 0.2-2.0% o.w.f formic acid or oxalic acid to adjust pH-3.0-4.0

 Process: 95-98*Cx30-45 minutes Bath ratio: 1:10-40

2. Acrylic fiber chlorinated bleaching processing technology Dosage: fluorescent whitening agent BAC-L 0.2-2.0% owf sodium nitrate: 1-3g/L formic acid or oxalic acid to adjust pH-3.0-4.0 sodium imidate: 1-2g/L process: 95-98 degrees x 30- 45 minutes bath ratio: 1:10-40

3. Acrylic/wool blended fabric processing technology

  A oxygen bleaching process

 hydrogen peroxide 35% 10-20 ml/l, sodium pyrophosphate 1-2 g/l Ciba ULTRAVONCN 1-2 g/l, pH 8-9 (ammonia is recommended)

    temperature x time: 50-55 degrees x 2-3 hours, bath ratio: 1:10-40

  B acrylic whitening process

    fluorescent brightener BAC-L 0.5-2% o.w.f, formic acid or oxalic acid to adjust pH-3.0-4.0

    temperature x time: 95-98 degrees x 30 minutes, bath ratio: 1:10-40

  C wool reduction bleaching and whitening process

    Fluorescent brightener BAC-L 0.25-1.0g/L Stabilized sosso 1-3g/L pH 5-6

    Temperature x time: 50-60 degrees x 60-120 minutes

Packing

25kg drum

Storage

Store in a cool, dry and ventilated place at room temperature for 24 months, avoid direct sunlight.


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OEM/ODM China Fluorescent Brightener SWN - Fluorescent Brightener BAC-L – Subang detail pictures


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The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for OEM/ODM China Fluorescent Brightener SWN - Fluorescent Brightener BAC-L – Subang , The product will supply to all over the world, such as: Danish, Mexico, Kuwait, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Elva from Albania - 2017.09.30 16:36
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Christopher Mabey from Sevilla - 2018.09.12 17:18
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