ROSIN ESTER PENTAERYTHRITOL

Introduction

Rosin Ester Pentaerythritol is an irregular transparent and light color solid, obtained from the esterification of pentaerythritol and gum rosin or gum rosin adduct.

Other names: Pentaerythrityl Rosinate | ロジンペンタエリスリトールエステル | 로진수지펜타에리트리톨에스테르 | 松香季戊四醇酯.

Properties

It is soluble in ester, aromatic, keto solvents, turpentine oil, partially soluble in petroleum products; mixed well with vegetable oils; light color; resistant to yellowing and heating; as well as has strongly adhesion ability.

Applications

It can be used in producing solvent adhesive, hot-melt adhesive with EVA, SIS, SBR, CR, NR; emulsifier as well as hot-melt road marking paint.

Technical Specifications

Products

Softening Point (oC, R&B)

Acid Value (mg KOH/g)

Color (Gardner,

50% in toluene)

P95A

90 - 98

8 - 16

3 - 4

P100

97 - 105

20 - 30

3 - 4

P100A

98 - 103

8 - 16

3 - 4

P105NP

100 - 108

20 - 30

3 - 4

P105

101 - 109

20 - 30

3 - 4

P105A

101 - 109

8 - 16

3 - 4

P110

105 - 114

20 - 30

3 - 4

P110A

105 - 114

8 - 16

3 - 4

P120

115 - 124

15 - 25

3 - 4+

* Appearance: Transparent granular solid. * Solubility (50% in toluene): Compatible, clear.

Packing and Storage

25kgs net in plastic-paper bag; 40 bags/pallet;

  • 16MT in 20ft FCL with pallets (640 bags);
  • 18MT in 20ft FCL without pallet (720 bags);

Dry and cool storage in well-closed container, avoiding oxidants environment, strong light or heat.