Shanghai Yuanhong Industrial Co., Ltd.

Textile Dyeing Auxiliaries

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Nylon Soaping Agent YH-6630

Applicable to the soaping procedure of polyamide fabrics and garment washing processes.

  • Hardware specifications
  • Physical & Chemical Properties

    Appearance: Pale yellow to yellow liquid

    Ionic Type: Cationic / Non‑ionic

    pH Value (1% aqueous solution): 6.0‑8.0

    Solubility: Dilutable with water at arbitrary ratios, disperses uniformly in aqueous solutions

     

    Features & Advantages

    Delivers exceptional scouring performance for acid dyes and neutral dyes, efficiently stripping loose surface color from textiles.

    Possesses strong dye affinity, preventing desorbed dye molecules from re‑staining fiber substrates.

    Exhibits outstanding chelating, dispersing and emulsifying capacities.

    Works reliably as a soaping agent for printed nylon fabrics. For dyes causing severe white‑ground staining, perform preliminary washing with anionic CPS soaping agent followed by CP‑30 treatment to strengthen anti‑staining outcomes on white backgrounds.

    Eco‑friendly formulation free from restricted hazardous substances including APEO and formaldehyde.

     

    Application Instructions

    Continuous processing: 1.0–3.0 g/L

    Batch exhaust processing: 0.5–2.0 g/L

    Note: Conduct trials aligned with on-site production conditions to lock in optimal dosage and processing parameters for maximum performance.

     

    Storage & Packaging

    Sealed product maintains a 6‑month shelf life inside dry, cool, ventilated warehouse storage. Standard packaging specifications are 50 kg and 125 kg plastic drums.

Company
Shanghai Yuanhong Industrial Co., Ltd.
Shanghai Yuanhong Industrial Co., Ltd.

Shanghai Yuanhong Industrial Co., Ltd. was founded by a group of seasoned industry experts and operates through its subsidiaries: Shanghai Zhongxi New Material Technology Co., Ltd., Zhejiang Yuanhong New Material Technology Co., Ltd., and Zhejiang Huafei Chemicals Co., Ltd.

We focus on textile fabrics, specialty yarns, apparel, packaging materials, leather products, the paper industry, and semiconductor packaging chemicals. We are dedicated to developing innovative products and co‑creating new specialty items with our customers, providing comprehensive technical services and integrated solutions.

Headquartered in the Shanghai Songjiang Industrial Zone Science and Technology Park, with our organic synthesis factory in Jiaxing, Zhejiang, and branch offices in multiple regions, we have built a strong R&D team through close collaboration with leading universities both domestically and internationally. After nearly a decade of sustained R&D, we have achieved major breakthroughs in home textiles, high‑end apparel fabrics, raising and sanding special products, and high‑grade microencapsulated coating materials, holding a number of core patents. By integrating functional material technologies with traditional industries such as textiles and leather, we create new functionality and value for our products, developing unique "first‑launch" products that contribute to broader national and industrial progress.

We value knowledge, talent, and intellectual property protection. With a clear roadmap, we aim to be certified as a National High‑Tech Enterprise within three years to strengthen our innovation capacity and market competitiveness. Guided by the principles of safety, environmental protection, ecology, and health, we are actively seeking to join ZDHC (Zero Discharge of Hazardous Chemicals) and are committed to making ongoing contributions to ecological protection. Through continuous innovation and product upgrades, we will develop more first‑launch products, deliver higher‑quality offerings to global customers, and jointly promote sustainable development across the industries we serve.

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