배합 첨가제
As a material developed in the 20th century, polymers have developed rapidly due to their superior comprehensive properties, relatively cheap molding processes, and extremely wide range of applications. As demand increases, people’s requirements for polymers are also getting higher and higher. However, polymer materials themselves have some shortcomings and cannot meet the use requirements. In order to overcome their own shortcomings and meet the ever-increasing use requirements, the polymer needs to be modified.
The purpose of polymer modification is to greatly improve the performance of polymer materials, give new functions, broaden the application fields of polymers, and increase the industrial application value of polymers.
Blending and Alloying Technology
Blending and alloying technology refers to mixing two or more polymers in a certain proportion, adding a certain proportion of modifiers, and then mixing and goldizing them through chemical, physical and other methods. Modified plastics obtained through this technology often have greatly improved processing performance, mechanical properties, heat resistance, flame retardancy, etc. They are one of the most active varieties in the plastics industry and are widely used in precision instruments and office equipment. , packaging materials, building materials and other fields.
COACE ADC/BDC,etc, can improve the compatibility and dispersion between special alloys and has a great effect on the enhancement of alloy properties.
Electret Master-batch
Using polypropylene as the base material, special additives are used to achieve uniform dispersion of the additives in the masterbatch. During the spinning process of melt-blown cloth, adding 2-5% can effectively increase the content of melt-blown non-woven fabrics. The density and depth of the medium charge accumulation energy trap can improve the comprehensive filtration efficiency and thermal attenuation resistance of the melt-blown non-woven fabric. This enables it to reduce the resistance of non-woven products and improve the filtration efficiency of non-woven products at the same fiber fineness and weight. For medical masks, electret melt-blown cloth with electret masterbatch and electret high-voltage treatment, this layer is the core part.
COACE EM-1 is an electret masterbatch applied to PP meltblown cloth, which can effectively adsorb the free charge generated during electret, and last for a long time.It can be used in masks production，which can effectively block droplets, dust, viruses, etc. below microns.
Degradable Material Compatibilizer
Hot melt adhesive
You May Need
식품 포장 필름용 접착제
모형: K2B
소개:
강력한 접착력, 빠른 경화 시간, 내열성, 유연성, 식품 등급 제형을 갖춘 이 접착제는 포장 필름 층 사이에 안전한 접착을 보장합니다.
환경 친화적인 생분해성 폴리에스테르 체인 익스텐더 및 핵 생성제
모델 번호: BP-5
소개:
파우더 형태의 Coace ® BP-5 다기능 체인 익스텐더는 뛰어난 생분해성, 향상된 물리적 특성 및 환경 친화성으로 폴리에스테르 소재를 혁신적으로 개선합니다.
고성능 차단 접착제
모형: K2B
소개:
COACE의 K2B의 주요 소재는 분자 사슬에 비닐 아세테이트 단량체를 포함하고 있어 폴리에틸렌의 결정성을 감소시키고 복합 필름의 열 밀봉 성능을 더욱 향상시킵니다.
식품 포장 필름 열 실란트
모형: K2B
소개:
The main material of COACE’s K2B Food Film Heat Sealant contains vinyl acetate monomer in the molecular chain, which reduces the crystallinity of polyethylene and further improves the heat sealing performance of the composite film.
분해 가능한 폴리에스테르 소재 체인 익스텐더 핵 생성제
모델 번호: BP-5
소개:
Coace® BP-5 체인 익스텐더는 분해 가능한 폴리에스테르 체인을 효과적으로 연장 및 핵 형성하고 냉각 및 성형 속도를 높이며 점도를 높이고 필름과 시트의 인장 강도 및 펑크 저항성을 개선합니다.
