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Markets Overview and Progress of Markets Overview and Progress of UV/EB Curing Technology in ChinaUV/EB Curing Technology in China
Jianwen YangJianwen Yang, , YongliYongli QvQv, Chen Tong, Chen TongRadTech ChinaRadTech China
RadTech NA, May 2016, Chicago USARadTech NA, May 2016, Chicago USA
Outline
UV Products Manufacture
Advances of Materials & Technology
New Trends of UV-curing Applications
VOC Law
UV Products ManufactureMonomer Production
2013-2015 Monomer Production
121.6121.0
129.5
100
105
110
115
120
125
130
135
2013 2014 2015
Year
Mon
omer
Pro
duct
ion/
kTon
Monomer Production
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
TMPT
A
TPGDA
NPGDA
HDDA
PDDA
DPGDA
PETA OTA
IBOA
EO-T
MPTAPO
-TMPTA
PO-N
PGDA
PEGDA
Other
s
Prod
uctio
n / k
Ton
201320142015
Oligomer Production
Oligomer Production
0
10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
2013 2014 2015Year
Prod
uctio
n /to
n
Photoinitiator Production
Photoinitiator Production
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
2013 2014 2015
Prod
uctio
n /to
n
Radcuring Raw Materials Production
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
Monomer Oligomer Photoinitiator
Prod
uctio
n/ to
n
201320142015
Radcuring Raw Materials Production
Radcuring Formulation Production
58,244
33,187
885
60,774
40,829
1,040
67,595
42,646
1,1320
10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
UV coating UV ink UV adhesive
Prod
uctio
n / t
on
2013
2014
2015
Radcuring Formulation Production
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
Val
ue o
f out
-put
/ bi
llion
CN
YTotal
value o
f out-p
utmonomerolig
omerphoto
initiator
coati
ng inkad
hesiv
e
lamp
equip
ment
Value of out-put
201320142015
UV Products Manufacture
Advances of Materials & Technology
New Trends of UV-curing Applications
VOC Law
Photoinitiator Development & Production
Poly functional Photoinitiator
OO
O
OO
O
OO
O
OO
O
O
OO
O
OO
Reduce odor
Increase efficiency
Low odor
High efficiency
Replace Irgacure 907
O
OH
OH
Photoacid generator (PAG)
SbF6
SbF6
SS
S
N
O
O
O SO
OCF3
O
PO X CnF(2n+1)
O
P
OX Silicone oil
n
Floating TPO
Kill oxygen inhibition in UV LED curing
N
N
N
X
O O
OO
Multi-functional BP
Domino UV-curing
QA-DBU
Physical Domino curing
Monomer: TMPTA
QA-DBU + BPO
UV irradiation for 21sec
0.9 min needed for front reaching the frame
Front traveling velocity
DBU checked at different radius:(a) 2.5 cm,(b) 1.5 cm
Chemical Domino curing
PAP
Peroxide
FP
Chemical DominoMore efficient
Planar FP
Spot source
Monomer: TMPTAQA-DBU + BPO + AP
UV irradiation for 12 sec0.45 min needed for front reaching the frame
Traveling velocity
Traveling faster than the physical Domino curing
Carbon nano-tube pigmented formulationMonomer: TMPTAQA-DBU + BPO + AP
He, Minghui; Huang, Xun; Zeng, Zhaohua; Yang, Jianwen* ,Phototriggered Base Proliferation: A Highly Efficient Domino Reaction for Creating Functionally Photo-Screened Materials, Macromolecules 2013, 46(16): 6402-6407
Monomer development
Used in water-borne UV coating
OO O
O
O
Oligomer developmentF
F
X
F
H
H
H
O
F
F
X
F
H
H
H
O
F
F
X
F
H
H
H
O
F
F
X
F
H
HR1 R2 R3
O
H
OR4
COOH
HNNH
OO
O
O
O OO
O
O
Low price UV oligomer
appeared in China market in the past few years
Based on epichlorohydrin, UPE…
Mono-acrylate or multi-acrylate
No waste water involved
1.6 USD/kg !!!
UV-Curable petroleum oil resin via photo-click chemistry
UV Products Manufacture
Advances of Materials & Technology
New Trends of UV-curing Applications
VOC Law
1) UV-Curable GFRP
UV CIPP applied in China
City drainage pipe line repair
Oil-gas pipe line repair
Before repair After repair
UV CIPP in Hangzhou UV CIPP in Quanzhou
UV CIPP in Guangzhou
Cities have tried UV CIPP technology
Most of the soft pipeline and equipments are imported from Germ., USA…
2) UV LED Curing
Most of UV LED chips imported from oversea, Japan…
Hybrid lamp
3) UV-Curing 3D Printing
Thermoplastic(solid)40.0 %
Photopolymers56.0 %
Thermoplastic(powder)2.0 %
Metal powders1.4 %
Inkjet powders0.6%
Marketing sales (USD) percentage of printing supplies in 3D printing,IDTechex 2014
DLP
SLA printer made in China
Printing teeth mode
Fabrication of vanishing mode
4) Photoresist
Semiconductor Photoresist Producer in China
-LCD positive photoresistShenZhen RongDa Photosensitive Science & Technology Co., Ltd.
Small scaleJiangyin Jianghua Microelectronic Materials Co., Ltd
Small scaleEB and X-ray photoresistInstitute of Wuxi Chemical Engineering
Small scaleLow grade negative photoresistBeijing Hengye ZhongyuanChemical Co.,Ltd.
100 t/ag-line and i-line photoresistBKempur Microelectronics Inc.
200 t/aTFT photoresist, 193 nm ULSISuzhou Ruihong Electronic Chemical Co., Ltd
CapacityProductsCompany
Semiconductor Photoresist R&D of China
Negative photoresist Potting
Positive photoresist Potting
ArF BARC
KrF BARC
Ebeam
DSA
EUV
ArFi
ArF
KrF
202020192018201720162015Tech. Year
ProductionProduction PilotLab PilotLab R&D
5) Non-solvent Sprayable Coating
Monomer: monofunctional, high reactive, low viscosity
Oligomer: multi-acrylate, low viscosity, high reactive
Applied in wood decoration
UV Products Manufacture
Advances of Materials & Technology
New Trends of UV-curing Applications
VOC Law
Coating VOC Tax Code Issued by
Ministry of Finance of PRC and State Administration of Taxation
•From Oct 1, 2015
•VOC content > 420 g/kg (heated for 1 hr @ 250℃)
•4% tax ratio imposed
There are many local codes issued for limiting VOC
Beijing, Shenzhen,Jiangsu…
On-line VOC Detection System established in China