속성:

PASP 분자는 풍부한 아미도 결합, 카르복실기 및 기타 활성 그룹을 포함하는 일종의 생체 고분자 물질입니다. 아미도 펩타이드 결합은 생물학적 활성과 높은 화학적 안정성을 가지며 고온에서 분해되기 어렵습니다. 카르복실기는 물 속의 많은 금속 이온과 복합체를 형성할 수 있습니다. PASP 수용액에서 높은 화학적 활성을 가지며; 각 구조 단위에서 PASP, 산소와 질소 원자는 물 분자와 쉽게 수소 결합을 형성할 수 있으며 친수성과 수용성이 좋습니다. 특별한 분자 구조 PASP우수한 분산 능력, 부식 억제 특성, 우수한 생분해성 및 환경 친화적인 특성을 보장합니다.

사양:

품목	색인
모습	노란색에서 암갈색 액체
고체 함량 %	40.0분
밀도(20℃)g/cm2³	1분 20초
pH(1% water solution)	9.0-11.0

용법:

PASP의 다양한 분자량에 따라 수처리, 농업 및 임업, 석유 개발, 세제 및 기타 분야에서 사용할 수 있습니다.

I. 수처리

PASP has characteristic of polyanion surfactant, which can be chelated with magnesium, copper, iron, cobalt and other polyvalent metal ions after hydrolysis. It has excellent scale inhibition and dispersion properties. As scale and corrosion inhibitor, PASP is widely used in industrial circulating water, boiler water, reverse osmosis water, oil recycled water, desalination water treatment, especially for water treatment systems of high hardness, high alkalinity, high pH and high concentration.
PASP has good scale inhibition on CaCO₃, 사례₄, 바SO₄,Ca3(PO₄)₂ ,등..
PASP is an alternative of phosphor-containing Water Treatment Chemicals and has better scale inhibition effects. PASP can avoid eutrophication and second pollution in water system.

II. 농업 및 임업

PASP can be used as fertilizer synergist in agriculture. Adding it into urea can improve fertilizer efficiency by 20-40% and reduce the fertilizer dosage;
Adding PASP in the production process for fertilizer can increase fertilizer granulation level, increase the number of standard particles to 97%, thereby enhancing the rate of finished products and reduce loss;
PASP can improve the nutrient absorption of grain, vegetable, melon and fruit, and flowers, promote root growth, increase crop yields, enhance plants and its stress resistance;
PASP can be used with phosphorodithioate and other pesticides to enhance pesticide effect, crop yields and improve crop quality;
PASP can form complex with heavy metals in the soil, displace heavy metals from the soil, in order to achieve the purpose of restoration of soil pollution.

III. 석유 착취

PASP can form chelation with calcium, magnesium, copper, iron and other metal ions to attach to the metal surface of the container to prevent metal corrosion. It is an excellent corrosion inhibitor, especially for preventing oil pipeline corrosion caused by carbon dioxide;
PASP with molecular weight around 10000 can reduce fluid viscosity. In bentonite mud, when the dosage of PASP is 0.4%, the viscosity reduction rate can be over 70%;
염분과 칼슘에 대한 저항성이 우수합니다.

IV. 세제

PASP has characteristics of anionic surfactant and good chelation, dispersion properties. It can soften water, dispersing, anti-fouling, and prevent re-contamination of the greasy dirty off the clothes during the washing process;
식기류 표면에 흡착되어 곰팡이가 생기는 것을 방지하여 더 나은 청소 효과를 얻을 수 있습니다. 단단한 표면을 청소하기 위한 식기 세척제의 중요한 구성 요소입니다.

V. 기타 응용

무기 및 유기화합물에 대한 분산성이 좋기 때문에, PASP has been applied with different degree in pharmaceuticals, pigments, paints, leather, inorganic chemicals, oilfield chemicals and other fields.PASP is called "third-generation polyurea", it can be used to produce protective coatings of high weather resistance, high resistance to chemical corrosion, fast-curing paint, and applied directly to fast curing coatings on the metal substrate and industrial flooring, etc., ; it can be used in the tanning process as tanning agents, produces biodegradable leather; pharmaceutical carrier material made from PASPhas been widely used in family planning, anti-tumor drugs making etc.