HENGHE MATERIAL & SCIENCE TECHNOLOGY CO.LTD located in National petrochemical zone-Ningbo petrochemical economic & technological development zone,which adjacent to national four strategic oil reserve base-zhenhai base, public facilities is covered all area. There are many famous chemical companies establish in zone,such as Sinopec Zhenhai refine, TOTAL, AKZO NOBEL, LG,SK and so on. Henghe have a 5KM dedicated popeline from Zhenhai liquid port which is the biggest domestic chemical port.

LOCATION

Chemical ZoneLiquid chemical port

Public pipeline

Henghe used H2, N2,water vapor, natrual gas, industrial water,all supply by zone companies Sinopec, Siming Chemical(H2)，Linde Gas(N2)，Power Certral(Water Vapor)、Xinguang fuel gas(Natrual gas)、Bishui envirnmental(Industrial water) through special pipeline transport directly。 Waste water, hazardous solid waste handled by zone companies Huaqing envirnmental, Dadi envirnment.

Perfect public facilities

Sinopec Linde Gas(N2)

Siming Chemical(H2)

Power Certral(Water Vapor)

Xinguang fuel gas(Natrual gas)

Bishui envirnmental(Industrial water)

Huaqing envirnmental

Dadi envirnment

Company BriefHenghe owned Ningbo Yonghua Resin Co.,Ltd, Ningbo Tianli Petrochemical Co.,Ltd，

covering a total area of 176000 square meters, annual produce 130000tons of various kinds

of C5 and C9 petroleum resins and 130000 tons of various types of liquid products, 2014

output value more than 1.9 billion yuan. Henghe is the most complete varieties, the largest

and the best quality C5, C9 petroleum resins manufacturer in China.

Company BriefOffice Building

Tianli Plant ( Coumarone Resin)

Company Brief

Yonghua Plant (C5 Resin)

Subsidiary

Henghe consume raw C9 180,000-20,000MT per year, mainly suppliers are Sinopec zhenhai refine, Saike Petrochemical,

Yangze Petrochemical, Yangba Petrochemical and Jinshan Petrochemical.Our Company exclusive docking sinopec

Zhenhai refine company 130,000-140,000MT raw C9. Raw C5 demand around 40,000-60,000MT, mainly suppliers is

Yangzi Petrochemical, Fujian refine, Maoming petrochemical, Ningbo Fude, Daqing Chemical and YNCC, KPIC.

Raw Material Guarantee

liqid chemical port

Liqid chemical port

Henghe self pipeline

Production plantHenghe owned 8 sets of palnt, 25,000MT/year hydrogenated hydrocarbon resin, 25,000MT/year C5/C9 hydrocarbon

resin, 40,000Mt/year C9 hot polymerize hydrocarbon resin, 20,000MT/year C5 hydrocarbon resin, 20,000MT/year

coumarone resin, 100,000MT/year hydrogenated C9 solvent, 15,000MT/year ENB plant, 15,000MT/year DCPD plant；

and 650,000CBM storage tank.

Production plant

Storage tank

Production plant

Production plant

Waste water treatment

Grand Torch

Safety and Enviroment facility

Fume incinerator

DCS ROOM

Company certificate ISO9001、ISO14001、

OHSAS18001。

Quality control

Hydrogenated hydrocarbon resin

C5/C9Hydrocbonresin

C5hydrocarbon resin

C9 thermal hydrocarbon resin

Courmaron resin

DCPDENB Hydrogenated C9 solvent

10000MT/year

15000MT/year

15000MT/year

20000MT/year

20000MT/year

25000MT/year

40000MT/year

100000MT/year

0

20000

40000

60000

80000

100000

15000MT/year

Capacity of production

C9 Catylsthydrocarbon resin

AnualTurnover

80million 50

million 110

million 130

million 150

million

570million

980million

1500million

1700million

1900million

2500million

The products are popular to South Korea, Japan, Vietnam, the Philippines, Indonesia, Thailand, Pakistan,

Malaysia, Singapore, the United States, Mexico, Canada, Brazil, Argentina, Colombia, Chile, Germany,

Britain, France, Portugal, Belgium, Italy, the Netherlands, Poland, Lithuania, Austria, Denmark, Sweden,

Switzerland, Australia, New Zealand, Iran, Art Arabia, Yemen, Russia, Spain ect 60 countries and 31

domestic Provinces and regions.

SALES NETWORK

South America

North America

AsiaEurope

Africa

Oceania

R&D Technical team

A t p resen t , t he company has 5 0 3

employees , 287 with college education,

with a proportion of 57% of the total

employees, six professional senior titles, 12

mediate titles, & 25 full-time R & D staff.

R&DLaboratory

The company has a Agilent gas chromatographs,

Anton paar softening point tester, Hunterlab

colorimeter, Agilent infrared spectrometer, and other

advanced testing equipment.

R&DLaboratory

R&DLaboratory

R&DPartner institutions

Company cooperated with CAS Dalian Chemical Physics Institute, Sinopec Fushun Petrochemical Research Institute, Zhejiang University, Tianjin University, Ningbo University, Ningbo University of Technology, Ningbo Polytechnic College and other colleagues and universities, established the production, study, research platform for long-term cooperation, and we achieved excellent results.

Achieved 15 Patents

Hydrogenated petroleum resin Preparation method

C5 / C9 copolymeried petroleum resin Preparation method

Light Color C9 copolymer resin Preparation method

High softening point Light Color copolymer Indene resin Preparation

method

Copolymer Styrene Indene resin Preparation method

α- pinene modified C5 petroleum resin Preparation method

Extract Methylcyclopentadienyl from ethylene cracker C9 Preparation

Method

Pentadiene modified DCPD petroleum resin Preparation Method

C5 cracking modified DCPD petroleum resin Preparation Method

High softening point Light Color C9 copolymer resin Preparation method

With MTHPA production waste produce C5 petroleum resin preparation

method

……

R&D

C5 Hydrogenated petroleum resin

Hydrogenated petroleum resins main raw material is cracking C5 , obtained by hydrogenation, to achieve of high-quality, multi-purpose water-white thermoplastic petroleum resin.

Hydrogenated petroleum resin is mainly used for hot-melt adhesives, hot melt pressure sensitive adhesive tackifiers, product have the property of good thermal stability, low odor, and good compatibility With SIS, SBS, EVA.

Applications

Used in non-woven fabrics, as production caking agents and other materials in disposable diapers and sanitary napkins; tackifying resin used in hot melt adhesives, pressure sensitive adhesives, sealants; and for a variety of rubber system as a thickening aid , and for plastic modification additives, ink additives, used for waterproofing agent.

SPECIFICATIONProducts Specifications

ITEM Hydrogenated petroleum resin

GRADE H5-1000W H5-1000 H5-1001 H5-1002

SOFTENING POINT ℃ 95.0～105.0 95.0～105.0 95.0～105.0 95.0～105.0

Color Gardner - - - 1.0～1.9

YELLOWNESS INDEX -YI <3.0 3.0～4.5 >4.5～6.9 -

Hydrogenated petroleum resinproduct quality and process control information：

The device put into operation on October 17，2014, October 20 produced out color 3# Hydrogenated Petroleum resins; in January 2015, after the process & indicators improvement, produced out the color 1#; in March 2015, through further improvement produced out color 0. The current production equipment and quality indicators operated stable.

Hydrogenated Petroleum resinsTest Item Test Index Test Index Test Method

Yellowness Inex（YI） ＜3 2.84 ASTME313

Softening Point ℃ 100±5 97.5 ASTM E28

Acid Value（mgKOH/g）≤ 0.50 0.02 GB/T 2895-2008

Br Value，g Br/100g≤ Actual measurement 2.44 GB/T 11135-89

Melt Viscosity (190℃, mPa.s) ，≤ 250 133 HG/T 3660-1999

Molecular weightMnMwMzD

Actual measurement

500100024002

LC

Hydrogenated petroleum resinThe performance indicators compared with Eastman

Test Method:

petroleum resin samples were heating at 180 ℃ ,

Then dissolved in toluene (mass ratio 1/1)

Tested by Gardner color and yellowness index (YI) method.

C5 / C9 copolymer petroleum resinThis product main raw material is the cracking C9, which mainly contains vinyl toluene, indene, methyl indene and other unsaturated aromatic compounds. Added C5 in C9, copolymerized and modified to get C5 / C9 copolymerized petroleum resin, since have the both characteristic of aliphatic resins and aromatic resins, improved the compatibility with EVA, SBS and SIS and other rubber material ; at the same time, it is also have good solubility in various solvents.

Applications

Hot melt adhesive、pressure sensitive adhesive、Rubber tire, rubber product，

And also can replace of Terpene resin, glycerol rosin ester.

C5 / C9 copolymeried petroleum resinProducts Specifications

copolymeried petroleum resin

copolymeried petroleum resin

Item copolymeried petroleum resin

Grade HH2-1003 HH2-1004

Softening Point ℃ 95.0～105.0 95.0～105.0

Gardner 2.1～3.0 3.1～4.0

Grade HH2-1104 HH2-1105

Softening Point ℃ 106.0～114.9 106.0～114.9

Gardner 3.1～4.0 4.1～5.0

Grade HH2-1204 HH2-1205

Softening Point ℃ 115.0～124.9 115.0～124.9

Gardner 3.1～4.0 4.1～5.0

C9 catalyst aromatic resinThe product main raw material is methylindene which from C9 fraction,after the catalytic polymerization, get the the resin with softening point at the range of 100 ~ 130 ℃, Gardener color 4-6# and high molecular weight.

The product has good temperature resistance, heat stability, and have excellent compatibility performance with variety of solvents.

Applications

Mainly used in the special packaging glue, hot-melt adhesives, water-soluble glue, sealant,Paints, coatings, inks, modified asphalt and other fields.

C9 catalyst aromatic resin

ITEM C9 catalyst resinGrade HHP-1004 HHP-1104 HHP-1105

Softening Point ℃ 95.0～105.0 106.0～114.9 106.0～114.9

Color Gardner 3.1～4.0 3.1～4.0 4.1～5.0

Grade HHP-1204 HHP-1205 HHP-1206

Softening Point ℃ 115.0～124.9 115.0～124.9 115.0～124.9

Color Gardner 3.1～4.0 4.1～5.0 5.1～6.0

Grade HHP-1304 HHP-1305 HHP-1404

Softening Point ℃ 125.0～134.9 125.0～134.9 135.0～144.9

Color Gardner 3.1～4.0 4.1～5.0 3.1～4.0

Grade HHP-1405 HHP-1505

Softening Point ℃ 135.0～144.9 145.0～154.9

Color Gardner 4.1～5.0 4.1～5.0

Products Specifications

C5 petroleum resinThis product is a low molecular weight aliphatic hydrocarbon resin, that has been designed for hot melt road marking paint. This resin showing outstanding affinity for pigments and superior processability in the hot melt road marking application. It stable all the year by adding additives.

This product with light color, good fluidity, good wearablity, speedy desiccation, good thermal stability.

Application

Mainly used into road marking paint, hot melt adhesive Shoe,rubber products.

Special adhesive, ink, print.

Item

INDEX

YH-1288 YH-1288S C5-F（A123）

Softening Point ， ℃ 98～105 98～105 98～105

Color ，# ≤ 5 5 6

Color Stability，# ≤ 8 8 10

Ash Content ，% ≤ 0.02 0.02 0.08

Bromine， gBr2/100g 50～70 50～70

Acid Value， mgKOH/g，≤ 0.6 1.2

Melt Viscosity （200℃），mPa·s ≤ 220 250 300

WCP ， ℃

Application HMA HMRM    Rubber

Products Specifications

C5 petroleum resin

C9 Thermal Aromatic Resin

This product is made by C9 craking, through thermal, polymerization. It's a kind of granularsolid with color from yellow to light yellow. It has the properties of good heat stability, intersolubility, viscidity, light stability, water resistance and very good chemical stability over acid and alkali.

Application

The product is mainly used as fertilizer in paint, rubber, adhesives, printing ink industries.

ITEM

INDEX

PR-100-11 PR-110-11 PR-120-11

Softening Point， ℃ 90～100 100～110 110～120

Color ，Gardner # 11 11 11

Ash ，% ≤ 0.05 0.05 0.05

Acid value， mgKOH/g，≤ 0.5 0.5 0.5

Bromine Value， gBr/100g Determination value Determination value

Determination value

Iodine Value ， gI/100g Determination value Determination value

Determination value

Melt Viscosity （200℃），mPa·s Determination value Determination value

Determination value

Solvent Viscosity，mPa·s Determination value Determination value

Determination value

N-heptane（25℃）ml/2g ≥ 15 15 15

200#solubility（1:9） Clear And Colorless Clear And Colorless

Clear And Colorless

Products Specifications

C9 Thermal Aromatic Resin

Cumarone resinThis product is made by C9 cutting residues reactor cracking, through thermal, polymerization. It's a kind of granular solid with color from brown to garnet. It has the properties of good heat stability, intersolubility, viscidity, light stability, water resistance and very good chemical stability over acid and alkali.

Application

The product is mainly used as fertilizer in paint, rubber, adhesives printing ink industries.

Products Specifications

Cumarone resin

ITEMINDEX

GML-100 GML-110 GML-120

Softening Point, ℃ 90～100 100～110 110～120

Color ，Gardner # 18 18 18

Ash ，% ≤ 0.05 0.05 0.05

Acid value， mgKOH/g，≤ 0.5 0.8 0.5