Modificador de PVC MY-P de alto desempenho

Descrição

High performance Processing Aid MY-P PVC Modifier

Introduction of MY-P PVC Modifier

MY-P is a new type of PVC processing aid whose main function is to promote plasticization, improve dispersion and fluidity, and improve product strength and surface gloss. In production applications, the original ACR processing aids in the formula can be completely replaced, and the dosage of anti-impact agents can be appropriately reduced, and the dosage of calcium carbonate can be increased, thereby reducing production costs.

Different from the traditional ACR, it does not contain acrylates at all, and mainly consists of a compound composed of ethylene-butene copolymer + inorganic coupling agent + nano-calcium carbonate. The organic combination of the three ensures that the product is plasticized, while taking into account the dispersion of the filling system and the improvement of the surface quality.

Since the melting temperature of M-Y is lower than that of PVC resin, and it has excellent compatibility with PVC, it can accelerate the melting rate during processing, the gel time is shorter, and the melt uniformity is better. At the same time, it can also make PVC resin and other raw materials compatible with each other to increase internal friction and shear temperature, avoid material slippage, so that the dispersion is more uniform, and the temperature is more uniform. Finalmente, the processing technology is smoother, and the product performance and surface quality are better.

MY-P：Physical Index Technical sheet

Performance	Test Standard	Numerical Value	Unit
Melt Index	ASTM D3364	23	GM/10MIN
Heat Distortion temperature(HDT)	ASTM D648	75	℃
Tensile Yield Strength(TYS)	ASTM D638	78.350	Mpa
Flexural Modulus	ASTM D790	585.32	Mpa
Notched Impact Strength	ASTM D256	1.90	Kg.cm/cm
Specific Gravity	ASTM D792	1.6	—

MY-P: Three Core Functions
1、Promote Plasticization: It can promote the plasticization of raw materials at a lower temperature, so as to obtain better product quality;
2、Improved Strength: It has a strengthening effect. Under the premise of ensuring that the tensile strength is basically unchanged, the toughness can be increased by more than 10%, thereby reducing the amount of toughening agent;
3、Dispersion And Flow: Fully disperse all kinds of additives and fillings in the formula system, and improve the flow effect, and the product quality and production are more stable.

MY-P: Functional Advantage
1、Speed up the melting of raw materials and increase the unit output；
2、Reduce gel time and maintain normal torque；
3、Improve dispersion effect, better product quality；
4、Reduce impact resistance and reduce production costs；
5、Improve product toughness, better product impact；
6、Improve surface quality and increase product gloss；
7、Eliminate agglomeration of raw materials and increase the amount of filling；
8、Avoid carbonized deposition and make production more stable.

MY-P: Reference dosage of different products

Product Type	Injection Molding	Pipes	Profile	Plank	Sheet/Film	Wood plastic	Foam board/tube	Plastic tile
Per hundred servings	0.75-2.0	0.75-1.5	1.0-2.0	1.0-2.0	1.0-2.5	2.0-3.0	1.0-3.0	1.0-2.0

Note: The above is only a reference dosage, and the specific dosage should be adjusted according to the original formula system and product requirements.

 

MY-P：Application Case

PVC Threading Pipe Formula Case
	PVC	Stabilizer	CaCO3	CPE	PE Wax	StearicAcid	TiO2	MY-P
Original Formula	100	4.0	50	8	0.9	0.8	0.6	0
MY Formula	100	3.8	50	5	0.8	0.8	0.5	1.0

 

MY-P：Application Case

PVC Water Pipe Case
	PVC	Stabilizer	CaCO3	Toughness	ACR	PE Wax	StearicAcid	TiO2	MY-P
Original Formula	100	3.8	8	6	0.8	0.8	0.8	1.0	0
MY Formula	100	3.6	10	3	0	0.7	0.6	1.0	1.2

 

MY-P：Application Case

PVC Power Pipe Formula Case
	PVC	Stabilizer	CaCO3	CPE	ACR	PE Wax	StearicAcid	Pigment	MY-P
Original Formula	50	2.6	125	6	1	1.0	0.8	Appropriate Amount	0
MY Formula	50	2.6	125	3	0	0.8	0.6	Appropriate Amount	1.5

 

MY-P：Application Case

PVC water supply pipe fittings case
	PVC	Stabilizer	CaCO3	MBS	ACR	PE Wax	Monoglyceride	Pigment	MY-P
Original Formula	100	4.0	8	6	2.5	1.0	1.2	Appropriate Amount	0
MY Formula	100	4.0	8	5	0	0.8	1.0	Appropriate Amount	2.0

 

MY-P：Application Case

PVC Wire box case
	PVC	Stabilizer	CaCO3	DOP	ACR	CPE	PE Wax	Monoglyceride	MY-P
Original Formula	100	4.5	50	3	1.5	2.0	0.8	0.8	0
MY Formula	100	4.5	50	3	0	0	0.6	0.6	1.8

 

MY-P：Application Case

SPC Floor
	PVC	Stabilizer	CaCO3	CPE	ACR	PE Wax	StearicAcid	MY-P
Original Formula	75	5.5	225	3.5	1	1.0	1.2	0
MY Formula	75	5.5	225	0	0	0.8	1.0	2.0

 

MY-P：Application Case

PVC Resin Tile (New material formula)
	PVC	Stabilizer	CaCO3	CPE	ACR	PE Wax	StearicAcid	MY-P
Original Formula	75	4.5	75	6	1	0.7	0.6	0
MY Formula	75	4.5	75	3	0	0.6	0.5	1.5

 

MY-P：Application Case

PVC Resin Tile (Recycled formula)
	PVC	Stabilizer	Recycled material	CaCO3	CPE	ACR	PE Wax	StearicAcid	MY-P
Original Formula	25	2.5	50	75	3	1	0.4	0.4	0
MY Formula	25	2.5	50	75	0	0	0.3	0.3	1.5

 

MY-P：Application Case

PVC Profile Case
	PVC	Stabilizer	CaCO3	ACR	CPE	PE Wax	StearicAcid	Brightener	TiO2	MY-P
Original Formula	100	4.2	25	2	8	0.8	0.8	Appropriate Amount	Appropriate Amount	0
MY Formula	100	4.2	25	0	5	0.6	0.6	Appropriate Amount	Appropriate Amount	2.5

 

MY-P：Application Case

PVC Edge Banding Case
	PVC	Stabilizer	CaCO3	CPE	ACR	PE Wax	StearicAcid	MY-P
Original Formula	50	2.8	50	3	0.6	0.6	0.6	0
MY Formula	50	2.8	50	0	0	0.5	0.5	1.5

 

MY-P：Application Case

PVC Foam board
	PVC	Stabilizer	CaCO3	Foaming agent	Modifier	PE Wax	OPE	G60	MY-P
Original Formula	100	4.2	50	1.2	10	0.5	0.3	0.6	0
MY Formula	100	4.2	50	1.1	7	0.4	0.3	0.5	1.5

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