Our company will have the courage to innovate the pioneering spirit and rigorous scientific attitude into high quality and low price pentaerythritol chemical formula, BDO for PU, industrial BDO and standard and thoughtful service.The company is committed to the production and development of all types of medium and high-end NEOPENTYL GLYCO for upr resin. The internationalization process of our company is closely related to the entry of overseas market. In the process of internationalization, the entry mode of overseas market also presents a dynamic development process. Our comprehensive product range allows us to provide end-to-end solutions to meet every customer need. We will work hard to create a company atmosphere that is not only conducive to the career development of employees, but also conducive to achieving personal life goals. Our company innovates unceasingly, strives to create the first-class enterprise and invites the distinguished guests from all walks of life, new and old friends to visit and guide. Our company has been adhering to the 'quality first, customer first' business principles, thoughtful service, timely supply. Our goal is to exceed our customers' expectations every time.
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![Neopentyl Glycol]()
Neopentyl GlycolNeopentyl Glycol (CAS 126-30-7),We can provide our customers with products of the following four brands: WANHUA, LG, YUKAI, JIUANread more -
![Propylene Glycol]()
Propylene GlycolPropylene glycol (CAS 57-55-6): We offer three grades: industrial grade, USP grade, and food additive grade. Its content exceeds 99.5%, with minimal impurities, and the production process is designedread more -
![Dipropylene Glycol]()
Dipropylene GlycolDipropylene Glycol (CAS 25265-71-8)，We offer both industrial-grade and fragrance-and-flavor-grade. Our product is of high purity (99.50% min) and it has excellent compatibility with moisture, oils,read more -
![1,3-Butanediol]()
1,3-Butanediol1,3-Butanediol is an organic compound with molecular formula of C4H10O2. It is mainly used to prepare polyester resin, polyurethane resin, plasticizer, etc., and also used as a humidifier andread more -
![1,2-Pentanediol]()
1,2-Pentanediol1,2-Pentanediol is an organic compound with the formula C5H10O2 and a pentyl alkyl (C5H11) skeleton with two hydroxyl (-OH) groups attached to carbon atoms 1 and 2.The chemical properties areread more -
![1,2-Hexanediol]()
1,2-Hexanediol1,2-Hexanediol is an organic compound with the formula C6H14O2. It belongs to the diols, which are alcohols that contain two hydroxyl groups (-OH) in their molecules.Due to the two hydroxyl groups inread more -
![1,4 Butanediol]()
1,4 Butanediol1, 4-Butanediol (BDO) is an important organic chemical raw material, its chemical formula is C4H10O2, molecular weight is 90.12.The compound appears as a colorless oily liquid at room temperature,read more -
![Pentaerythritol]()
PentaerythritolPentaerythritol (CAS 115-77-5) is available in two grades: 95% content and 98% content. It appears as a white crystalline solid or powder. We can provide products with different particle sizeread more -
![Polyether Polyols for Flexible Foams]()
Polyether Polyols for Flexible FoamsPOLYETHER POLYOLS FOR FLEXIBLE FOAMS are suitable for the preparation of soft PU foam, such as furniture cushions, mattresses and sound-absorbing panels, carpet bottoms, filters, packaging materials,read more -
![Sucrose-initiatied Polyether Polyols for Rigid Foams]()
Sucrose-initiatied Polyether Polyols for Rigid FoamsSucrose-based polyether polyols for rigid foam are a type of polyether polyols produced by ring-opening polymerization of sucrose with ethylene oxide (EO), propylene oxide (PO), and other alkyleneread more -
![Sorbitol-initiatied Polyether Polyols for Rigid Foams]()
Sorbitol-initiatied Polyether Polyols for Rigid FoamsSorbitol-initiated polyether polyols, a polyether polyols synthesized from Sorbitol as the starting material, is a special chemical designed for the production of rigid polyurethane foam. This kindread more -
![Polyester Polyol for Flame Retardant systems]()
Polyester Polyol for Flame Retardant systemsFlame Retardant Polyester Polyol is a chemical material designed to improve the flame retardant properties of polyurethane materials. These products enhance the flame retardancy of the materialread more
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The Effect of Glycol Derivatives on the Properties of Bio-Based ......
Jul 22, 2022 · UPRs with an equimolar ratio of propylene glycol and neopentyl glycol, cross-linked at 60 °C, have shown good mechanical properties and a great potential to substitute petroleum-based...
Bio-based monomers instead of traditional material in …...
The synthesis of partial bio-based UPR involves the reactions of itaconic acid and maleic anhydride at different molar concentrations with isophthalic acid and neopentyl glycol. The synthesised resin...
The Effect of Glycol Derivatives on the Properties of Bio-Based...
Jul 22, 2022 · It is well known that propylene glycol is the most used glycol for UPR production, and that resins with improved heat and chemical resistance can be obtained using neopentyl...
(PDF) Bio-based unsaturated polyester resins...
Jun 14, 2023 · The UPR with an equimolar ratio of propylene glycol and neopentyl glycol was shown to be the most promising candidate to compete with the commercial petroleum-based resins....
Neopentyl Glycol – Bulk Chemical Supply & Distribution | Neuchem...
NPG is a key building block in the production of high-performance polyester resins, such as alkyd resins and unsaturated polyester resins (UPR)....
Replacement of traditional unsaturated acid by bio-based itaconic …...
Oct 1, 2020 · In this paper, UPR was synthesized using isophthalic acid (IPA) and neopentyl glycol (NPG), maleic anhydride (MAn) and biobased itaconic acid (IA) in different proportions...
The company always regards the pursuit of sustainable development on a stable basis as the basic tone. In this process, it is fortunate to get the consistent care and support of titanium silicon molecular sieves, Hexamethonium hydroxide liquid from governments and departments at all levels, industry partners, and brothers. As one of the leading NEOPENTYL GLYCO for upr resin manufacturers and suppliers in China, we warmly welcome you to buy high purity NEOPENTYL GLYCO for upr resin made in China here from our factory. All chemical products are with high quality and competitive price.
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