Diapositiva 1

1
MILANO COLORI Prodotti per vernici in polvere
2
Ningbo South Sea Chemical Co.Ltd

• Ningbo South Sea Chemical Co. Ltd
• Nazione Cina
• Anno di fondazione 1985
• Dipendenti 160
• Vendite 200 M USD
• Certificazioni qualità ISO 9001 (2000) ISO
  14001 (2004)
• Gamma
• 1) Indurenti
• Amidine per vernici in polvere epossidiche o
  ibride
• Beta Hydroxyalkylamide (Beta HAA) per vernici in
  polvere poliestere
• 2) Agenti opacanti
• 3) Agenti livellanti e degasanti

3
Ningbo South Sea Chemical Co.Ltd Sistemi epoxy

• MATT HARDENER XG603-1A VESTAGON B68
• MATT HARDENER XG603-1A NEW 1A cost effective
  version
• MATT HARDENER XG603-2A VESTAGON B55
• Newly launched XG620A non yellowing version
  of VESTAGON B 68

Indurenti per sistemi epossidici per temperature
di cottura gt 170C
4
Ningbo South Sea Chemical Co.Ltd
Ningbo South Sea Chemical Co. Ltd
5
Ningbo South Sea Chemical Co.Ltd Sistemi epoxy
Confronto XG620A vs XG6031A
Minor tendenza allingiallimento con XG620 A
6
Ningbo South Sea Chemical Co.Ltd Sistemi epoxy
Confronto XG620A vs XG6031A
Maggior efficienza matting con XG620 A
7
Hefei Ketai Chemical Co. Ltd.
Hefei Ketai Chemical Co. Ltd Creata dal dott.
Zhou nel 2004 nasce da una costola della Ningbo
South Sea Chemical Gamma 1) Indurenti Amidine
per vernici in polvere epossidiche o ibride 2)
Agenti opacanti 3) Agenti livellanti e degasanti
8
Hefei Ketai Chemical Co. Ltd.
9
Hefei Ketai Chemical Co. Ltd. Gamma Prodotti
10
Hefei Ketai Chemical Co. Ltd. Opacanti per
sistemi ibridi e HAA
Confronto con i benchmark DT
3329 Huntsman Hybryd / Primid Formulations DT
3357 Huntsman Hybrid Formulations DT
3360 Huntsman Hybrid Formulations DT 3330
Huntsman PT912 Formulations DT
125 Huntsman Hybrid / Primid Formulations
11
Hefei Ketai Chemical Co. Ltd. Hybrid
Formulation (50/50) Dosaggio 1 Gloss 20
Confronto con i benchmark
12
Hefei Ketai Chemical Co. Ltd. Hybrid
Formulation (50/50) Dosaggio 5 Gloss 20
Confronto con i benchmark
13
Hefei Ketai Chemical Co. Ltd. Hybrid
Formulation (50/50) Dosaggio 1 Gloss 60
Confronto con i benchmark
14
Hefei Ketai Chemical Co. Ltd. Hybrid
Formulation (50/50) Dosaggio 5 Gloss 60
Confronto con i benchmark
15
Hefei Ketai Chemical Co. Ltd.
Polyester/Primid DT 1 Gloss 20/60 (KT 188)
Confronto con i benchmark
16
Hefei Ketai Chemical Co. Ltd.
Polyester/Primid DT 5 Gloss 20/60 (KT 188
usato come opacante)
Confronto con i benchmark
17
Hefei Ketai Chemical Co. Ltd. Polyester/Primid
Formulation (KT 188)
Formulazione
18
Hefei Ketai Chemical Co. Ltd. Opacanti per
sistemi ibridi e HAA

• Risultati
• Prodotti adatti per diversi tipi di formulazioni
• In generale più efficienti rispetto al benchmark
• Senza influenza su ingiallimento
• Notevole effetto matt con KT 188 usato come
  opacante in sistemi poliestere/primid

19
Matting agent KT108G for hybrid General
KT108G is a wax free matting agent based on
polyacrylaye for hybrid system, providing the
properties of color stable, gloss reduction down
to 5 range in the formulation. KT108G is also an
effective matting additive where no adjustment of
epoxy to polyester ratio is needed. Typical
properties Appearance white to yellowish powder
Bulk density g/cm3 0.50.55 Flash point? gt280
Softing point? NA Processing KT108G is just
added to the starting formulation for extruding
,thoroughly premixing of all ingredients is very
necessary. Formulation guideline The gloss
level will be influenced by the selection of the
polyester and the amounts of matting agent
KT108G. The more dosage of KT108G, the lower the
gloss level will be, the increasing level of
KT108G almost doesnt influence the gel time, so
the important step for formulation is to choose
the right polyester which influence the final
gloss level, In the formulation , resins for
50/50 and 60/40 are preferred , but the
combination of different polyester resins with
different acid value will be better and more
economical . Baking temperature for KT108G is
from 180? to 200? for 1510 min . for thorough
curing. Packaging storage Matting agent
KT108G is supplied in 25 Kg bag . This product
should store at room temperature in dry place ,
please seal the bag after use for prevention of
moisture entering .
Hefei Ketai Chemical Co. Ltd. Opacanti per
sistemi ibridi e HAA
Matting agent KT108G for hybrid General
KT108G is a wax free matting agent based on
polyacrylaye for hybrid system, providing the
properties of color stable, gloss reduction down
to 5 range in the formulation. KT108G is also an
effective matting additive where no adjustment of
epoxy to polyester ratio is needed. Typical
properties Appearance white to yellowish powder
Bulk density g/cm3 0.50.55 Flash point? gt280
Softing point? NA Processing KT108G is just
added to the starting formulation for extruding
,thoroughly premixing of all ingredients is very
necessary. Formulation guideline The gloss
level will be influenced by the selection of the
polyester and the amounts of matting agent
KT108G. The more dosage of KT108G, the lower the
gloss level will be, the increasing level of
KT108G almost doesnt influence the gel time, so
the important step for formulation is to choose
the right polyester which influence the final
gloss level, In the formulation , resins for
50/50 and 60/40 are preferred , but the
combination of different polyester resins with
different acid value will be better and more
economical . Baking temperature for KT108G is
from 180? to 200? for 1510 min . for thorough
curing. Packaging storage Matting agent
KT108G is supplied in 25 Kg bag . This product
should store at room temperature in dry place ,
please seal the bag after use for prevention of
moisture entering .