SINOCURE® BP M250 is a difunctional, polymeric benzophenone-based 光引发剂 engineered for UV光固化 systems where 低迁移性 and 低挥发性 are critical. Its high molecular weight structure provides enhanced performance stability and reduced tendency to migrate from the cured film, making it a superior and reliable alternative to conventional benzophenone. It is particularly effective when used in combination with amine synergists and is well-suited for both clear and pigmented coatings.
SINOCURE® BP M250
(difunctional polymeric benzophenone 光引发剂)
SINOCURE® BP M250 is a difunctional, polymeric benzophenone-based 光引发剂 engineered for UV光固化 systems where 低迁移性 and 低挥发性 are critical. Its high molecular weight structure provides enhanced performance stability and reduced tendency to migrate from the cured film, making it a superior and reliable alternative to conventional benzophenone. It is particularly effective when used in combination with amine synergists and is well-suited for both clear and pigmented coatings.
Chemical Name: Poly(ethyleneglycol) bis(p-dimethylamino benzoate)
CAS No.: 515136-48-8
MF： (C4H8O)nC30H22O7
Molecular structure：
Item | Specification |
外观 | Brown-Yellow Liquid |
UV absorption,nm | 270,325 |
Difunctional, polymeric benzophenone 光引发剂.
低迁移性 and 低挥发性 characteristics.
High molecular weight for improved performance in sensitive applications.
Excellent synergy with amine-based co-initiators.
Effective alternative to standard benzophenone in formulations requiring greater permanence.
SINOCURE® BP M250 is recommended for use in a variety of UV光固化 applications demanding high performance and film integrity, including:Graphic Arts (Inks & Overprint Varnishes),Wood Coatings,Plastic Coatings.
20kgs or 25kgs/drum.
存放于干燥、清洁、通风良好的仓库中.
避免受光照和受热.
运输过程中防止泄漏、雨淋和曝晒.
存放于干燥、清洁、通风良好的仓库中.
避免受光照和受热.
运输过程中防止泄漏、雨淋和曝晒.
