Shape Memory Polymer

The numerical values listed in the table are not guaranteed values just measured values of the samples.

Index	Material	Molding	Packing unit
MM	Pellet	Injection・Extrusion	20Kg Bag
MP	Resin & Hardener	Potting	1Kg Can×2
MS	Solution	Coating	4Kg Can

MM type	MP type	MS type	MB type

Molding	Potting	Solution	Microbeads

Pellet Type（MM）

Item	Unit	MM　(Ether Type)
		2520		3520		4520		5520		6520		7520		9020
		G	R	G	R	G	R	G	R	G	R	G	R	G	R
Hardness	H_DD	78	26	77	30	76	30	77	27	76	35	76	35	73	25
100%Modulus	MPa		3		2.3		1.4		2.1		1.2		1.2		1.2
T S	MPa	45	12	51	10	55	10	48	13	48	13	48	13	48	13
Elongation	％	30 - 50	>600	30 - 50	>600	30 - 50	>600	30 - 50	>600	30 - 50	>600	30 - 50	>600	30 - 50	>600
B M	MPa	2450		2450		2150		2150		1900		1900		1900
B S	MPa	90		85		80		80		50		55		55
S G		1.25		1.25		1.25		1.25		1.25		1.25		1.25
Tg	℃	25		35		45		55		65		75		90

Where; G/R： Glass Region, R/R：Rubber Region, T S：Tensile Strength, B M：Bending Modulus, B S： Bending Strength

S G： Specific Gravity, Tg： Glass Transition Temperature degree Celsius

Potting Type（MP）

Item			MP10 Series
Item			MP2510	MP3510	MP4510	MP5510
Color Tone			Light Yellow	Light Yellow	Light Yellow	Light Yellow
A/B Weight Ratio			100/100	100/100	100/100	40/60
Viscosity （mPa・s)		Solution A	200-600	300-600	300-600	200-600
Viscosity （mPa・s)		Solution B	200-800	200-1200	100-700	200-800
Specific Gravity		Solution A	1.066	1.066	1.066	1.062
		Solution B	1.216	1.216	1.218	1.215
		Residue	1.20	1.20	1.20	1.21
Strength	G/R	Bending Strength（MPa)	60	63	55	75
		Bending Modulus（MPa)	1500	1550	1350	1800
		Tensile Strength（MPa)	50.0	53	30.0	52
		Elongation（％）	10 - 30	10 - 30	10 - 30	10 - 30
		Hardness（Shore D)	80	78	75	80
	R/R	Tensile Strength（MPa)	20.0	24	20	20
		Elongation（％）	>400	>400	>400	>400
		100％Modulus(MPa)	5.0	8.0	4.5	4.5
		Hardness（Shore D)	30	30	30	40
Glass Transition Point(℃）			25	35	45	55
Cure		Pot Life（Standard）	300sec	270sec	210sec	180sec
Cure		Cure Temp　（℃×time）	70℃　×　1ｈｒ - 2ｈｒ

Solution Type (MS)

Item				Ether
Item				MS2520	MS3520	MS4520	MS5520
Compo.	Residue		％	30	30	30	30
	Viscosity　（at 25℃）		CPS	80,000- 120,000	80,000- 120,000	80,000- 120,000	80,000- 120,000
	Solvent			DMF	DMF	DMF	DMF
Mechanical Properties	G/R	T S	MPa	45	70	65	65
	G/R	Elongation	％	40 - 60	40 - 60	40 - 60	40 - 60
	R/R	T S	MPa	12	14	12	11
		Elongation	％	>400	>400	>400	>400
		100% Modulus	MPa	1.5	4	4	3.5

Remarks; All Data are measured at the temp Tg ±20℃

　　　　In the above tables, "G" means glass phase(Tg -20℃), "R" means rubber phase　(Tg +20℃)　