Stahl Polymers Symposium Shanghai 2016

Stahl Innovation In WB Wood Coating Applications 斯塔尔在⽔水性⽊木器中的创新应⽤用

斯塔尔精细涂料（苏州）有限公司销售经理蔡佳斌 2016年6月上海

■  About Stahl.

有关斯塔尔。 ■  Application of OH-functional acrylic in 2K WB wood coating.

带羟基的自交联丙烯酸分散体在双组分水性木器上由低到面的应用。 ■  Transparent, mulityphase acrylic for wood coating.

高透,多相,自交联丙烯酸分散体在水性木器上从户内到户外的应用。 ■  Eco-crosslinker in WB wood coating.

环保型交联剂碳化二亚胺在水性木器中的应用。

Content 主要内容

斯塔尔是皮革化工领域全球领先的供应商。拥有超过30年的水性树脂的研发和生产经验。

About Stahl 有关斯塔尔

Worldwide coverage 全球化运营 ■  One headquarters ■  9 R&D centers ■  11 Manufacturing sites ■  38 Application labs in 23 countries ■  1800+ Employees

Stahl Business Services

业务支持

Stahl Campus®

Automotive Leather

Chemicals

PielColor Stahl Polymers

原材料树脂

Performance Coatings

高性能涂料

Central General Services

Stahl Management Team

斯塔尔管理层

Leather Finish

皮革涂饰

Wet-End 皮革鞣制

Stahl Business Units 斯塔尔的业务组成

▪  Application of OH-functional acrylic in 2K WB wood coating. 带羟基的自交联丙烯酸分散体在双组分水性木器上由低到面的应用。

▪  Transparent, mulityphase acrylic for wood coating. 高透、多相、自交联丙烯酸分散体��在水性木器上从户内到户外的应用。

▪  Eco-crosslinker in WB wood coating. 环保型交联剂碳化二亚胺在水性木器中的应用。

Contents 内容

▪  OH-functional self cross linker acrylic dispersion applied from primer to topcoat in W/B wood coatings. ——带羟基的自交联水性丙烯酸分散体在双组分水性木器上由低到面的应用。��

Picassian® AC-192

Picassian® AC-192 - Double cross linking 双重交联体系

1st C自交联

2nd cross linking with isocyanates 与固化剂交联反应

OH- functional,self-crosslinking two phase acrylic dispersion for high performance furniture coatings. 用于高性能双组分水性木器漆体系的自��交联丙烯酸分散体。 Physical product properties 基本参数：

▪  Solid content 固含量: 40 % ▪  Appearance 外观： translucent White 白色透明液体 ▪  pH-value PH值： 7.0 ▪  Viscosity 粘度： 50 - 300mPas ▪  MFFT 最低成膜温度: 39℃ ▪  Tg 玻璃化温度： 58 ℃ ▪  OH value 羟值： 60 / mgKOH/g, 1.82/%

Picassian® AC-192

Key benefits 主要特点： ▪  Very good chemical resistance 出色的耐化学品性能 ▪  Good scratch resistance and early hardness 优异的耐刮和早期硬度 ▪  Excellent transparency 优异的清透性 ▪  Easy and quick to sand(1k&2k) 极其出色的打磨性（1k&2K） ▪  Excellent anti-setting and widely operation able 很好的防尘性和施工宽泛性能 Applications filed应用领域：

▪  1K and 2K furniture coatings 单组分和双组分水性木器漆 ▪  Wood floor primers 地板漆 ▪  Sanding and sanding sealers 封闭和打磨底漆 ▪  General wood coatings 常规的木器涂装

Picassian® AC-192

Picassian® AC-192 - MFFT value 成膜温度

4%

39

12 14 13 14

29 27

0

5

10

15

20

25

30

35

40

45

control DPnB DPnP BDG BG EDG DPM

/ ℃

MFFT value with different coalescent 在不同成膜助剂下的最低成膜温度

Picassian® AC-192 - Choice of curing agents 固化剂的选择

NCO/OH=1.2

- 10,00% 0

1

2

3

4

5

6

XD-803 Bayhydur 304 Bayhydur 305 Bayhydur 2655 Bayhydur 2487/1

Gloss/60º 光泽 Transparent 透明性

- 30,00%

- 50,00%

- 70,00%

- 90,00%


NCO/OH=1.2

0

1

2

3

4

5

6

XD-803 Bayhydur 304 Bayhydur 305 Bayhydur 2655 Bayhydur 2487/1

Coffee resistance, 1h 耐咖啡, 1h Vinegar resistance, 1h 耐醋, 1h Tea resistance, 1h 耐茶, 1h


NCO/OH=1.2

0

20

40

60

80

100

120

140

160

Initial 16h in R.T 2d in R.T 5d in R.T Final

XD803 Bayhydur 305 Bayhydur 2655 Bayhydur 2487/1

Hardness/s, on black glass摆杆硬度

Picassian® AC-192 - Sealing ability in primer applications 封闭性能

AC-192+Bayhydur 2655

AC-122

Competitors+Bayhydur2655

Control

AC-122

Control

Competitors+ Bayhydur2655


Substrate: MDF Substrate: chicken wood

Picassian® AC-192 - Sanding ability in primer applications 打磨性

Dry condition: R.T×12h

AC-122

AC-192, 1K

competitors+Bayhydur2655


Worst

Best

Picassian® AC-192 - Excellent anti-setting ability 出色的防尘效果

Vis=15s/2# cup, 30days in R.T

Matting agents 哑粉

Picassian® AC-192 - Semi gloss lacquer/chemical resistance

Raw material Amount Product

Picassian®AC-192 80.0 OH-acrylics

Tego Foamex810 0.1 Defoamer

Tego Airex902 0.2 Defoamer

BYK191 0.1 Dispering agent

Syliod 7000 1.5 Matting agent

DPnB 2.0 Coalescent

DPM 4.0 Coalescent

Water 10.4 Water

AMP95 0.1 PH adjustor

D-816 1.0 Wax paste

Rheolate 288 0.2 Rheological agents

BYK346 0.2 Wetting agents

BYK333 0.2 Levelling agents

NCO:OH=1.2,means 100.0 parts of the a. m. formulation require: 15.2 parts Bayhydur 305 (70.0% in PMA) , 11.6 parts Bayhydur 2655(70.0% in PMA), 12.0 parts Bayhydur 2487/1(70.0% in PMA).

Picassian® AC-192 - Semi gloss lacquer/chemical resistance

Test chemicals Test duration Test results/2k Test results/1k

50%Alcohol ⼄乙醇 1h 5 4

Acetone 丙酮 10s 5 4.5

Ammonia 氨水 2mins 5 5

NaHCO3 苏打水 1h 5 4.5

Water 水 24h 5 4

Ink 墨水 24h 5 5

Hot Coffe 咖啡 1h 5 5

Hand cream 24h 5 5

Vinegar 醋 1h 5 5

Tea茶 1h 5 5

Remark: cross kinged with Bayhydur 305 (70.0% in PMA)

Picassian® AC-192 - Semi gloss lacquer/chemical resistance. Pot-life test 活化期测试

Physics performance 物理性能: Gloss光泽 ▪  60⁰: 45% with Bayhydur 305 ▪  38% with Bayhydur 2655 ▪  50% with Bayhydur 2487/1

Hardness 硬度: ▪  ≈⋲F

0

5

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15

20

25

30

35

40

45

50

0,5h 1h 2h 3h 4h

Vis/2#cup Gloss/60⁰

/ ℃

- 60%

- 20%

- 25%

- 30%

- 35%

- 40%

- 45%

- 50%

- 55%

44% 44% 44% 45% 45%

Picassian® AC-192 - Pigment applications

Pos. Raw material Amount Product

1 Picassian®AC-192 60.0 Hydroxyl acrylics

2 Tego Foamex 810 0.1 Defoamer

3 Tego Airex 902 0.2 Defoamer

4 DPnB 2.0 Coalescent

5 DPM 4.0 Coalescent

6 Water 10.8

7 Rheolate 288 0.2 Rheological agents

8 R706 slurry* 22.0 TiO2 slurry

9 BYK346 0.2 Wetting agents

10 BYK333 0.2 Levelling agents

Total 100.00

Tio2 paste*

1 Water 12.9 Water

2 Tego disper 735w 7.5 Dispersing agent

3 Tego Foamex 810 0.20 Deformer

4 R706 75.0 Tio2

5 water 4.2

6 BYK 420 0.2 Anti-setting agent

Total 100

Picassian® AC-192 - Pigment applications

Test chemicals Test duration Test results

50%Alcohol 1h 5

Acetone (10") 10s 5

Ammonia (2') 2mins 5

Alkali(NaHCO3) 1h 5

Water (24h) 24h 5

Ink 24h 5

Hot Coffe (1h) 1h 4.5

Hand cream 24h 5

vinegar 1h 4.5

Tea 1h 5

Remark: cross kinged with Bayhydur 2655(70.0% in PMA), NCO:OH=1.2,means 100.0 parts of the a. m. formulation require 8.7 parts Bayhydur 2655 (70.0% in PMA）

Picassian® AC-192 - Pigment applications. Pot-life test 活化期测试

Physics performance 物理性能: Gloss光泽 ▪  60⁰: 80% with Bayhydur 305 ▪  78% with Bayhydur 2655 ▪  74% with Bayhydur 2487/1

Hardness 硬度: ▪  ≈⋲F

Remark: premix Bayhydur 305 (70.0% in PMA) with water at ratio of 1:1

0

200

400

600

800

1000

1200

1400

0,5h 1h 2h 3h 4h

Bayhydur 305 Bayhydur 2655 Bayhydur 2487/1

▪  Double cross linking, self cross linked and cross link isocyanate. 双重交联体系, 自交联和与异氰酸酯固化剂交联

▪  Superior sanding ability , efficiently matching with factory application. 出色的打磨性。适应于工厂快速流水化作业

▪  Very good stain and chemical resistance. 很好的耐沾污和耐化学品性能 ▪  Good scratch and fast hardness increasing speed. 硬度上升速度块 ▪  Excellent anti-setting ability. 对哑粉和粉料包裹好, 防沉性好, 白漆光泽高 ▪  Good blocking resistance. 好的抗粘连性 ▪  excellent transparency and gloss 清透性好, 光泽高 ▪  Very easy to formulate, from high gloss to the matted gloss, from 1k to 2k.

易于做配方, 好消光, 适合单双组分体系

Picassian® AC-192 - Features overview 总结




Contents 内容

▪  Translucent self-crosslinking acrylic applied from indoor to outdoor in W/B wood coatings. ——清透型自交联多相丙烯酸分散体在水性木器从户内到户外的应用。��

Picassian® AC-122, AC-169, AC-290

Picassian® AC-122, AC-169, AC-290 - Translucent Family 清透型丙烯酸系列

Picassian® AC-194 Solid content: 45% MFFT: 43 ℃ Hardness (König, seconds):110

Picassian® AC-122 Picassian® AC-290

Picassian® AC-169

Solid content: 44% MFFT: ˂10 ℃ Hardness (König, seconds): 48

Solid content: 40% MFFT: 20 ℃ Hardness (König, seconds): 73

Solid content: 40% MFFT: 35 ℃ Hardness (König, seconds): 110

Improvement of SC and anti-scratch 固含量更高, 耐刮更好

Improvement of early anti-blocking 更好的早期抗粘连

Flexible for outdoor 柔韧性更好，用于户外

Picassian® AC-122, AC-169, AC-290 – Multiple phase 多相结构

Benefit of multiple phase: ▪  Low MFFT combined with

high hardness 低的成膜温度兼顾高的漆膜硬度

▪  Less VOC demand in formulations 需要更少的成膜助剂少

▪  Fast drying 快干

▪  Very high blocking resistance 优异的抗粘连性

▪  Higher level of elasticity 更好的韧性

▪  Very fast sandability 非常快的打磨性

AFM characterization

Multiple phase 多相结构

Conventional single phase 传统单相结构

Picassian® AC-122, AC-169, AC-290 - Transparency 清透性

Water AC-122

AC-169 AC-290

Conventional Conventional

Picassian® AC-122, AC-169, AC-290 – “Anfeuerung” 暖木效果

Conventional Acrylics AC-122 AC-169 AC-290

Translucent, self crosslinking，multiple-phase dispersion for high performance indoor furniture coatings. 应用于室内高性能水性木器漆的清透型, 自交联, 多相的丙烯酸分散体。 Key benefits 优点：

▪  Superior transparency and leveling ability 极其出色的清透性和流平性

▪  Good blocking and chemical resistance 优异的耐化学品性和早期抗粘连

▪  Very good scratch resistance 耐刮性好

▪  Excellent clarity and gloss 漆膜优异的光泽和细腻感

▪  Easy and quick to sand 好的早期打磨性

Picassian® AC-122

Application filed 应用领域： ▪  General transparency wood coatings 常规的清漆 ▪  Sanding primer 打磨底漆 ▪  Brush able paints 用于涂刷 ▪  Pigment lacquers 实色漆

Picassian® AC-122

Picassian® AC-122 - Easy and quick sanding ability 优异的快速打磨性

Dry condition: 27~28 ℃, RH=85%

Worst

Best

Conventional

AC-122

Conventional

AC-122

4 hours 16 hours

Picassian® AC-122 - 30% gloss lacquer 三分光清漆参考配方及耐化学性


1 Picassian®AC-122 75.00 Acrylic dispersion

2 Tego Foamex825 0.60 Deformer

3 Tego Airex902 0.20 Deformer

4 BYK191 0.20 Dispersing agents

5 Syliod 7000 1.40 Matting agents


7 DPM 5.00 Coalescent

8 Water 15.2

9 AMP95 0.20 PH adjustor



12 D-816 0.50 Wax dispersion

13 Tego 410 0.20 Levelling agents

14 BYK 346 0.20 Wetting agents

Total 100.00

Picassian® AC-122 - 30% gloss lacquer 三分光清漆参考配方及耐化学性

Test chemicals Test duration 测试时间 Test results 测试结果

50%Alcohol 醇 1h 4.5

Acetone 丙酮 10s 5

Ammonia 氨水 2mins 4.5

Alkali(NaHCO3) 苏打水 1h 4.5

Water 水 24h 5

Ink 墨水 24h 5

Hot Coffe 咖啡 1h 5

Translucent, self crosslinking，multiple-phase emulsion for high performance indoor and semi outdoor furniture coatings. 应用于户内和半户外的清透型, 自交联, 多相的丙烯酸分散体。 Key benefits 主要特点：

▪  Good chemical resistance 很好的耐化学品性

▪  Outstanding early blocking resistance 极其出色的早期抗粘连

▪  Excellent clarity and gloss 透明性好光泽高

▪  Superior brush able and feeling 极佳的涂刷体验

▪  Flexible and good anti scratch ability 柔韧性好，耐刮

▪  Low VOC demand for filming 很少的成膜助剂

Picassian® AC-169

Application filed 应用领域: ▪  General transparency wood coatings

常规的清漆体系 ▪  Pigment furniture coatings

实色漆 ▪  Brush able paints or low VOC DIY markets

涂刷或VOC要求很高的DIY市场 ▪  Semi outdoor applications

半户外应用 ▪  Industrial furniture coatings with fast line speed

and high demand of early blocking resistance 对叠压要求很高的工厂流水线快速涂装

Picassian® AC-169

Picassian® AC-169 - Low coalescent demand and superior early blocking ability. 需要较低的成膜助剂和出色的早期抗粘连

▪  Drying condition干燥时间: R.T × 4h ▪  Test duration测试时间: 16h (after night) ▪  DFT = 45u ▪  Coalescent: 0.5% DPnB + 3.5% DPM

0

1

2

3

4

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6

AC-194 glossy lacquer AC-122 glossy lacquer AC-169 glossy lacquer Competiors

500kg/ m2 800kg/ m2 1400kg/ m2

AC-169 亮光清漆

Picassian® AC-169 - Low coalescent demand and superior early blocking ability 需要较低的成膜助剂和出色的早期抗粘连

0

5

10

15

20

25

Control DPnB DPnP DPM BDG EDG BG

4% 2% 1,50%

< 5 ℃

Picassian® AC-169 - Superior brush able and feeling 优异的涂刷体验

AC-169 AC-169

Conventional Conventional

Picassian® AC-169 - Glossy lacquer


1 Picassian®AC-169 80.00 Acrylic dispersion

2 Tego Foamex 825 0.60 Deformer

3 Tego Airex902 0.20 Deformer


5 water 16.40

6 AMP95 0.10 PH adjustor



10 BYK346 0.50 Wetting agents

11 BYK333 0.20 Levelling agents

Total 100.00

Test chemicals Test duration 测试时间

Test results 测试结果

50%Alcohol 醇 1h 5

Acetone 丙酮 10s 5

Ammonia 氨水 2mins 5

Alkali(NaHCO3) 苏打水 1h 5

Water 水 24h 5

Ink 墨水 24h 5

Hot Coffe 咖啡 1h 5

Hand cream 护手霜 24h 5

Vinegar 醋 1h 5

Tea 茶 1h 5

Translucent, self crosslinking, multiple-phase emulsion for high performance outdoor coatings. 应用于户内和白户外的清透清透型, 自交联, 多相的丙烯酸分散体。 Key benefits 主要特点: ▪  Good transparency and flexibility

很好的清透性和柔韧性 ▪  Superior early water resistance

出色的早期耐水性 ▪  Excellent weathering resistance

优异的耐候性能 ▪  Good blocking resistance, Low MFFT

很好的初期抗粘连和抗叠压 ▪  Good adhesion to various kinds of substrate

附着于各种基材

Picassian® AC-290

Application filed 应用领域: ▪  Universal transparent outdoor wood coating ▪  Decking systems 户外木地板 ▪  Joinery systems 户外家具 ▪  Pigment or clear brush able paints

户外刷涂色漆

Picassian® AC-290

Picassian® AC-290 - Weather resistance and durability 耐候性

Picassian® AC-290 Competitor

▪  Test Method: ISO 1419 (Method C) ▪  Preparation/application: apply 2 x 150 dµ (by brush) over wood panel, dry @RT for 48h ▪  Operative conditions: 95% RH, 70ºC ▪  Evaluation: 1 week = 1 year outdoor exposure approx.




Contents 内容

▪  Environmentally friendly multifunctional polycarbodiimide cross-linker for W/B wood applications. ——环保型交联剂碳化二亚胺在水性木器体系中的应用。��

Picassian® XL-702, XL-732

React mechanism of Polycarbodiimides 聚碳化二亚胺的交联反应机理

Polycarbodiimides for W/B wood applications. XL702 & XL 732. ⽤用于⽔水性⽊木器漆体系的聚碳化⼆二亚胺 XL702,XL 732

Picassian® XL-702 Picassian® XL-732 Picassian® XL-701

Picassian® XL-725

Yellow clear liquid, sc= 100% 黄色透明液体, 100% 固含量

Yellow translucent water soluble liquid, sc= 40%

黄色透明水溶型, 40% 固含量

White emulsion, sc= 40% 白色乳液, 40% 固含量

Solution in MPA, sc= 50% 白色乳液, 40% 固含量

Polycarbodiimides of improvement in W/B wood coating 碳化二亚胺在水性木器中对耐性的提高

Dosage of polycarbodiimides= 2% 碳化二亚胺添加量= 2%

0

1

2

3

4

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6

Control XL702, Initial XL702, 15d XL732, Initial XL732, 15d

Water, 24h 耐水, 24h 50% Alcohol, 1h 50%酒精, 24h Wet cup, 40min 耐湿热杯, 40mins

Stahl products in W/B wood applications 用于水性木器的斯塔尔产品⼀一览

Coating process 涂装工序

Products 推荐产品

Benefits 特点

Seal primer 封闭底漆

AC-192 (2k) 2k systems for superior film densification. 双组分, 比单组分更好的漆膜致密性。

AC-280 Densified and hydrophobic film. 漆膜致密和疏水性。

AC-146 Cationic. 阳离子性型。

Filler 腻子 AC-126, AC-280 Excellent containment to pigment and filler. 对颜填料很好的包裹性能，适合高PVC。

Wiping stains 擦色 AC-222 Alkali soluble acrylic, excellent permeability. 碱溶性丙烯酸, 很好的渗透性

Sanding primer 打磨底漆

AC-122 Drying fast for sanding, superior transparency ability and leveling. 快干易打磨，清透，流平好

AC-192(1k &2k) Drying fast, good sanding ability both 1k and 2k. 快干好打磨（1k&2k)

White primer ⽩白底 AC-126，AC-280 Superior compatibility to the high PVC. 对⾼高PVC很好的包裹性能。

Shading stains 修色 PU-488, AC-122 Good compatibility with alcohol与⼄乙醇相容性好。

Topcoat 面漆

AC-122 Excellent transparency, levelling, chemical resistance, easy to formulate. 出色的清透和流平性, 耐性好, 好消光。

AC-169 Superior early blocking, levelling, brushing feeling and chemical resistance, suitable for low voc requirement. 出色的早期抗粘连和流平性, 好涂刷, 耐性好, 低VOC。

PU-488 Good abrasion resistance and chemical resistance. 耐刮性好，耐性出色。

PU-476 Alkyd modified aliphatic urethane, good levelling, superior gloss, fullness and final hardness. 醇酸改性聚氨酯, ��流平好, 光泽和丰满度高, 后期硬度高。

AC-192(1k&2k) Fast to dry and final hardness because of double crosslinking, long pot-life and good compatibility to various kinds of curing agents. 双重交联, 快干, 硬度上升块, 与各种固化剂相容性好, 活化期长, 好施工。

Cross linker 交联剂

XL- 706 Aziridine. 氮丙啶。

XL-702， XL-732 Polycarbodiimide. 聚碳化二亚胺。

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Stahl Polymers Symposium Shanghai 2016

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Transcript of Stahl Polymers Symposium Shanghai 2016