Download presentation
Presentation is loading. Please wait.
1
氯化橡胶涂料 在集装箱行业的应用 中远关西涂料 刘会成
2
Content 1 集装箱行业介绍 2 集装箱涂装配套 3 氯化橡胶类涂料的缺陷及改进要求 4 集装箱涂料相关标准
3
集装箱的诞生 创立 成长 成熟 雏形 1801 Dr. James Anderson Word War II
Weapons Transportation 1956~1966 Aril 26th,1956 “Macedonia” (Pan-Atlantic Steamship Co.) Oct. 1957 “Gateway City” 1966~1980’s Construction of Container Terminal “Door to Door” International Systematic 1980’s~ Containerization, more than 80% Joint Venture Global Alliance
4
集装箱制造业转移 中国 ~1970’s Starting in USA, and soon transferred to Europe 日本
韩国/台湾 日本 欧美 ~1970’s Starting in USA, and soon transferred to Europe 1970’s~1980’s, Japan took over the baton 1980’s~1990’s, Korea was the main force in the container manufacturing 1990’s~, More than 95% of container were producted in China
5
集装箱在中国 April, 1955 Short-term trial operation 1973 Maritime container trasport Sept. 1973 1st international container 1970’s 起步 1980’s 成长 1990’s 发展 世界 集装箱运输和制造业焦点 2011年全世界10个最大的集装箱港口中,有6个在中国—上海(1), 香港(3),深圳(4),宁波(6),青岛(7),广州(8) 中远COSCO, 中海China Shipping, 东方海外OOCL(Hong Kong), 长荣Evergreen(Taiwan)a,万海Wan Hai(Taiwan) 等公司位居世界航运公司前20强。
6
集装箱制造业 近年来集装箱产量 在目前的管理水平下,每TEU集装箱约使用油漆65Kg。
7
集装箱涂料现状 集装箱涂料市场份额
8
集装箱涂料现状 集装箱结构
9
集装箱涂料现状 集装箱生产工艺
10
集装箱涂料配套 涂料品种 干膜厚度(μm) 内表面 外表面 1 环氧富锌车间底漆 10 2 环氧富锌底漆 20 3 环氧内面漆 45 4
环氧中间漆 40 5 丙烯酸面漆(氯化橡胶面漆) 合计 75 110
11
集装箱涂料的沿革 涂料 1960 1980 1990 2004 面漆 醇酸 氯化橡胶 丙烯酸 中间漆 环氧 底漆 醇酸等 环氧富锌
面漆 醇酸 氯化橡胶 丙烯酸 中间漆 环氧 底漆 醇酸等 环氧富锌 With the improvment of container owners’ requirment, the coating system tend to a uniform, which is “epoxy zinc rich primer+epoxy mid-coat+acrylic top-coat”.
12
氯化橡胶和丙烯酸面漆对比 品种 氯化橡胶 丙烯酸 防腐性 好 稍差 施工性 差 柔韧性 成本 稍高 较低
13
丙烯酸面漆的缺陷 柔韧性差
14
丙烯酸面漆的缺陷 防腐性略差 盐雾600hr 氯化橡胶面漆 丙烯酸面漆
15
氯化橡胶面漆的缺陷 环保问题 柔韧性--增韧剂的选择 施工性能—遇水泛白 施工性能—修补时的色差
16
氯化橡胶面漆的缺陷 施工性能 修补时的色差 咬底 光泽差异造成造成视觉色差
当用醇酸树脂作为增塑剂时,堆场修补(下线8小时至24小时)会出现咬底,影响施工进度。
17
氯化橡胶面漆的缺陷 施工性能—遇水泛白
18
氯化橡胶面漆的改进方向 采用环保的方法生产氯化橡胶树脂 降低成本 选用合适的增塑剂
19
Evolution & Requirement
集装箱涂料标准--Konstandt Lab Test Test method Evolution & Requirement Result Score Abrasion resistance ASTM D 1044 1000cycles, 250g, CS 10 wheel 0-10 11-25 >25 10 8 6 Corrosion resistance Rust from scribe mark ASTM B117 ASTM 1654 1.0mm 2.0mm 3.0mm 4.0mm 5.0mm 6.0mm 7 5 4 Blister None 1-2 3-7 8-10 26-40 3
20
集装箱涂料标准--Konstandt Lab
Test Test method Evolution & Requirement Result Score Accelerated weathering Color change ASTM E 42 (600hr) ASTM D 2244 ΔE≤2 ΔE≥3 10 6 Loss in gloss ASTM D 523 0-10% 11-24% ≥25% 8 Flexibility ASTM D 1713 180 deg. 12.5mm Original No cracking Slight cracking Cracking 5 1 After accelerated weathering(600hr)
21
集装箱涂料标准--Konstandt Lab
Test Test method Evolution & Requirement Result Score Adhesion DIN 53151 划格附着力 Original No removal 5% removal 15% removal 35% removal 50% removal 10 8 6 4 2 After accelerated weathering (600hr) Salt water resistance 5%NaCl, 168hr,25℃ No effect Slight dulling Blistering and/or other defects
22
集装箱涂料标准--Konstandt Lab
Test Test method Evolution & Requirement Result Score Impact resistance ASTM 2794 Cm-Kg at Failure Original ≥75 63-74 50-62 ≤50 10 8 6 4 After accelerated weathering(600hr) Hardness ASTM D 3363 (Pencil scratch) Oxidized and catalyzed coatings 6H 5H 4H 3H 2 Evaporation coatings 2H H
23
集装箱涂料标准--IICL IICL:INSTITUTE OF INTERNATIONAL CONTAINER LESSORS
成立于1971年,本部设立于华盛顿,随着第一代集装箱和集装箱船的快速发展,集装箱的安全和质量成为集装箱货运体系中至关重要的一个环节。在美国,IICL同美国国务院和海岸巡逻队一同制定国际集装箱安全公约(CSC)的各项条款和美国集装箱安全法案
24
集装箱涂料标准--IICL Panel Specimen Size:76*152*1.6mm Sbustrate:G3101(SS41)
Blasted:Sa2 ½ Rough:25-40μ Rmax 80μ
25
8 Times 56days 集装箱涂料标准--IICL Exterior Method 8h UV at 60℃ (UVA340)
4h condensation at 50℃ Repeat sub cycle for 72hrs 8 Times 56days 4h wet at 30℃ 2h dry at 40℃ Repeat sub cycle for 96hrs Exterior Method
26
8 Times 56days 集装箱涂料标准--IICL Interior Method 8h dry/dark at 60℃
4h condensation (100%RH)at 60℃ Repeat sub cycle for 72hrs 8 Times 56days 4h wet at 30℃ 2h dry at 40℃ Repeat sub cycle for 96hrs Interior Method
27
集装箱涂料标准--IICL No.10 No.8 No.6 No.4 No.2 None 20 Few 15 10 5 Medium
Medium Medium Dense Dense Blister Test (ASTM D714)
28
COSCO KANSAI 集装箱涂料标准--IICL Rust Grade Unit Value Grade 10 10 Grade 9 9
6 Grade 7 3 Grade 6 Rust Test (ASTM D610)
29
集装箱涂料标准--IICL Undercutting Test (ASTM D1654) Average Scribe Creep
Unit Value 0-1mm 10 2-3mm 9 4-6mm 7 7-9mm 5 10-11mm 3 >11mm
30
集装箱涂料标准--IICL Adhesion Test (ASTM D3359) ASTM Classification
Unit Value 5B 15 4B 12 3B 7 2B 3 1B or 0B 2
31
集装箱涂料标准--IICL Impact Resistance Test (ASTM D 2794) Exterior/Interior Reverse Impact Kg M at Failure Unit Value ≥0.23 10 8 6 4 2 0. 02 or Less
32
COSCO KANSAI 集装箱涂料标准--IICL
Impact Resistance Test (ASTM D 2794) Interior Forward Impact Kg M at Failure Unit Value ≥0.58 10 9 8 7 6 5 0.28 or Less
33
COSCO KANSAI 集装箱涂料标准--IICL Weight Loss Unit Value 0-100mg 15 101-150mg
12 mg 9 >200mg Abrasion Test (ASTM D4060)
34
集装箱涂料标准--IICL Color Change(△E) Unit Value ≤3 3 ≤4 2 ≤5 1 >5
Color Test (ASTM D2244)
35
o 集装箱涂料标准--IICL Gloss Test (ASTM D523) Gloss Change Unit Value 0-20% 2
21-30% 1 >30% 涂膜 o
36
集装箱涂料标准--IICL Testing Scoring Table Exterior Paint System Group
Scribed or not Max Min Test Weight Score Factor Corrosive Group 75 55 Blister Test Unscribed 15% 0.75 Rusting Test 25% 2.50 Undercutting Test Scribe 30% 3.00 Mechanical Group 25 15 Adhesion Test 1.00 Impact Test 10% Cosmetic Group 5 None Color Test 3% Gloss Test 2% Total For All Test 100 70 100%
37
集装箱涂料标准--IICL Testing Scoring Table Interior Paint System Group
Scribed or not Max Min Test Weight Score Factor Corrosive Group 55 40 Blister Test Unscribed 20% 1.00 Rusting Test 15% 1.50 Undercutting Test Scribe 2.00 Mechanical Group 45 30 Adhesion Test Impact Abrasion Test Total For All Test 100 70 100%
38
集装箱涂料标准-JH/T E 集装箱涂料技术指标
39
集装箱涂料标准-JH/T E 涂层技术要求
40
Thank You ! COSCO KANSAI
Similar presentations