18 Years Factory Cas：25638-17-9 - Polycaprolactone CAS 24980-41-4 – Unilong

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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for Cas 533-75-5, 4316-74-9, 138-86-3, At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind.

18 Years Factory Cas：25638-17-9 - Polycaprolactone CAS 24980-41-4 – Unilong Detail:

Polycaprolactone (PCL) is a semi crystalline polymer, which is a chemically synthesized biochemicalbook degradable polymer. Its structural repeating unit is blended with five nonpolar methylene CH2 starch and other substances to produce a complete biodegradable material.

Item	Specifications	Results
Characters	White powder particle/granule	White powder particle/granule
Inherent Viscosity	dl/g(Viscosimeter)	0.82 dl/g
MN	60000-80000	Conforms
Melt Index	22-26g /10 min150℃	23
Melting Point	58-60℃	60
Specific Gravity	1.08-1.12 g/ml(25℃)	1.12
Water Content	≤1.0%	0. 5%
Polydispersity index	≤1.8	1.8
Conclusion	The results conforms with enterprise standards

1. Controlled release drug carrier, cell and tissue culture media frame
2. Fully biodegradable plastic surgical suture
3. High strength film filament molding
4. Low temperature impact property modifier and plasticizer of plastics
5. Medical modeling materials, industrial, artistic modeling materials, toys, organic colorants, hot copy ink adhesives, hot melt adhesives.

A biodegradable polymer, non-toxic, biodegradable in soil, excellent mixing, mechanical compatibility with many polymers and good viscosity to many matrices. Extrusion aids, mold lubricants, release agents, pigment and filler dispersing aids, and polyester segments in polyurethane and block polyester.

pcl application

25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container

pcl

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