Caromer树脂通论

1、overview.ppt, slide 1overview.ppt, slide 2i. carbopol and pemulen polymers 的介绍的介绍ii. carbopol etd polymersiii. carbopol ultrez 10 polymeriv. pemulen polymeric 乳化剂乳化剂v. avalure 成膜剂成膜剂vi. 表面活性剂体系中的应表面活性剂体系中的应用用vii. 个人护理产品中应用个人护理产品中应用viii. h2o2 凝胶凝胶中的流变调节中的流变调节overview.ppt, slide 3overview.ppt, slide 4

2、概要概要a. 什么是什么是 carbopol and pemulen 高分子聚合物高分子聚合物?b. carbopol and pemulen高分子聚合物的六种主要功能高分子聚合物的六种主要功能c. carbopol高分子聚合物高分子聚合物的特性的特性d. carbopol 凝胶的流变性凝胶的流变性e. carbopol and pemulen 敏感性敏感性f. carbopol and pemulen高分子聚合物的使用高分子聚合物的使用g. 疑难解答疑难解答overview.ppt, slide 5高分子聚合物高分子聚合物cccoohnhhhoverview.ppt, slide 6over

3、view.ppt, slide 7overview.ppt, slide 8overview.ppt, slide 9overview.ppt, slide 10overview.ppt, slide 11overview.ppt, slide 12overview.ppt, slide 13overview.ppt, slide 14overview.ppt, slide 15overview.ppt, slide 16 9342984ultrez 10非常高黏度非常高黏度;短流短流 均聚物均聚物5984奶油状感觉奶油状感觉;对盐敏感对盐敏感940980 ultrez 10非常高黏度非常高黏

4、度;短流短流;均聚物均聚物etd 2001*奶油状感觉奶油状感觉; 对盐敏感对盐敏感941981 etd 2050低黏度低黏度;长流长流 均聚物均聚物 拉丝结构拉丝结构;对盐敏感对盐敏感13421382 etd 2020高黏度高黏度; 长流长流共聚物共聚物pemulen tr-1拉丝结构拉丝结构pemulen tr-2对盐敏感不高对盐敏感不高overview.ppt, slide 17carbopol ultrez 10 / etd 2001 水晶状透明凝胶水晶状透明凝胶 55,000carbopol 940/ 980 50,000carbopol ultrez 10 稳定体系稳定体系 55,

5、000carbopol 934/ 5984 35,000carbopol etd 2020 / etd 2001 含电解质体系含电解质体系 55,000 (1%)carbopol 1342/1382 50,000 (1%)carbopol etd 2050 长流长流/低黏度低黏度 12,500carbopol 941/ 981 7,500pemulen tr-1主乳化剂主乳化剂11,000*pemulen tr-2主乳化剂主乳化剂3,000*overview.ppt, slide 18 特特特特性性性性 c ca ar rb bo op po ol l 9 94 40 0 9 93 34 4

6、9 94 41 1 c ca ar rb bo op po ol l e et td d 2 20 00 01 1 c ca ar rb bo op po ol l e et td d 2 20 02 20 0 c ca ar rb bo op po ol l u ul lt tr re ez z 1 10 0 流体性质流体性质 短短 短短 短短 短短 长长 短短 配配配配方方方方相相相相容容容容性性性性 高电解质高电解质 表面活性剂表面活性剂 阳离子阳离子 溶剂溶剂 过氧化氢过氧化氢 高高 ph 容易分散容易分散/使用使用 overview.ppt, slide 19inci / ctfa

7、命名命名carbomercarbomercarbomercarbomeracrylates/c10-30 alkylacrylate crosspolymer流体性质流体性质短短短短非常短非常短长长长长相对黏度相对黏度高高高高非常高非常高低低中中悬浮能力悬浮能力(屈服值屈服值)高高高高高高高高高高黏液透明度黏液透明度高高中中高高高高高高相对离子容忍度相对离子容忍度低低低低低低中中高高相对耐剪切能力相对耐剪切能力中中高高高高低低低低透明凝胶透明凝胶水水-醇凝胶醇凝胶乳液乳液高霜高霜表面活性剂体系表面活性剂体系(特殊的香波，清洁产品特殊的香波，清洁产品 )高电解质体系高电解质体系 (芦荟芦荟) (

8、etd 2001)overview.ppt, slide 20inci/ctfa 命名命名acrylates/ c 10-30 alkylacrylates/c 10-30 alkylacrylate crosspolymeracrylate crosspolymer主乳化剂主乳化剂是是是是油相填充量油相填充量*30% 70%相对黏度相对黏度高高低低屈服值屈服值高高高高有效有效 ph 范围范围4-94 - 9一般使用浓度范围一般使用浓度范围0.2 - 0.4%*0.15 - 0.3% *乳液（一般油相含量）乳液（一般油相含量） 膏霜膏霜 （一般油相含量）（一般油相含量） 可喷乳液可喷乳液 膏霜

9、，乳液（很高的油相含量）膏霜，乳液（很高的油相含量） overview.ppt, slide 21应应应应用用用用 高稠度高稠度 低低低低稠稠稠稠度度度度 高高高高离离离离子子子子 忍忍忍忍耐耐耐耐度度度度 凝胶凝胶 ultrez 10 etd 2050 etd 2001 etd 2020 乳液乳液 ultrez 10 etd 2050 etd 2001 香波香波/沐浴露沐浴露 etd 2020 etd 2050 etd 2020 overview.ppt, slide 22应用乳液凝胶香波/沐浴露etd 2020etd 2001overview.ppt, slide 23u 均聚物均聚物u

10、特别特别容易分散容易分散u 宽广的应用范围宽广的应用范围u 在膏霜，乳液及凝胶中高效能在膏霜，乳液及凝胶中高效能u 优雅优雅, 不发粘的肤感不发粘的肤感u 在专利的乙酸乙酯在专利的乙酸乙酯/环己烷共溶环己烷共溶剂中聚合形成。剂中聚合形成。u 共聚物共聚物u 容易分散容易分散u 适合在表面活性剂及高电解质体适合在表面活性剂及高电解质体系中应用系中应用u 在在香波，沐浴露和其它表面活性香波，沐浴露和其它表面活性剂体以系及含提取液的体系中有剂体以系及含提取液的体系中有高的效能。高的效能。u 极佳的流变性及在表面活性剂体极佳的流变性及在表面活性剂体系中有很好的悬浮能力。系中有很好的悬浮能力。u 在专利

11、的乙酸乙酯在专利的乙酸乙酯/环己烷共环己烷共溶剂中聚合形成。溶剂中聚合形成。carbopol ultrez 10carbopol etd 2020overview.ppt, slide 24overview.ppt, slide 25overview.ppt, slide 26coohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoohoverview.ppt, slide 27coohcoohcoohcoohcoohcoohcoohcoohcoohcoohcoo

12、hcoohcoohcoohoverview.ppt, slide 28nh4+nh4+nh4+nh4+nh4+coo coo coo coo coo coo overview.ppt, slide 290.10.20.560.850.90.000.100.200.300.400.500.600.700.800.901.00增稠剂增稠剂浓度浓度(wt %)carbopol 940carbopol 934acrylicemulsioncopolymerheccmcph = 7.0brookfield viscosity (cp 20 rpm)overview.ppt, slide 30黏度黏度,

13、cp (mpas)增稠剂用量增稠剂用量(wt %)100,00010,0001,000100100.51.01.52.02.5brookfield rvt 20 rpmcarbopol 940hpmcacrylicemulsionheccmcoverview.ppt, slide 31不同不同carbopol 的的黏度比较黏度比较020,00040,00060,00080,000100,000120,0000.100.200.300.400.500.600.700.800.901.00940934etd 2001ultrez 10980941聚合物浓度聚合物浓度 (wt %)ph 7.5vis

14、cosity: brookfield rvt 20 rpm #6 spindlecarbopolpolymers黏度黏度, cp (mpas)overview.ppt, slide 32na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+na+coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo coo overview.ppt, slide 33overview.pp

15、t, slide 34overview.ppt, slide 35overview.ppt, slide 36聚合物浓度聚合物浓度(wt %)020,00040,00060,00080,000100,000120,0000.00.20.40.60.81.0ultrez 10etd 2020etd 2050ph = 7brookfield rvt 20 rpm黏度黏度, cp (mpas)overview.ppt, slide 370.5% carbopol 在水中的黏度在水中的黏度246810121,00010,000100,000ultrez 10phetd 2020etd 2050broo

16、kfield rvt 20 rpmviscosity, cp (mpas)overview.ppt, slide 381101001,00010,000100,000934ultrez 10etd 20200.50%1.00%2.00%carbopol树脂用量树脂用量 (wt %)carbopol polymersbrookfield rvt 20 rpm黏度黏度, cp (mpas)overview.ppt, slide 3905,00010,00015,00020,00025,00030,00035,0001.01.52.02.53.0ph 13.0brookfield rvt 20 rp

17、m聚合物浓度聚合物浓度 (wt %)carbopol 940carbopol 934carbopol 941viscosity, cp (mpas)overview.ppt, slide 4005,00010,00015,00020,00025,00030,00035,00007142128天数天数 (50c storage)viscosity, cp (mpa.s)2.0% carbopol 9401.5% carbopol 940ph 13.0brookfield rvt 20 rpmoverview.ppt, slide 41overview.ppt, slide 42氢键结合示意图氢键

18、结合示意图ohcccccccccohohc=ohohocccohc=occccc=oohccccc=oohccc=oohccoccoc=occhoc=oohc=oohc=oohoverview.ppt, slide 43overview.ppt, slide 44overview.ppt, slide 45overview.ppt, slide 46carbopol 940carbopol 934pemulen tr-1carbopol 941cmc汉生胶汉生胶角叉菜胶角叉菜胶褐藻胶褐藻胶overview.ppt, slide 470.10% carbopol 9341,950124永久永久2

19、.5% 洋槐豆树胶洋槐豆树胶22,800808 小时小时1.5% 羧甲基纤维素钠羧甲基纤维素钠5,900363 小时小时1.5% 瓜尔胶瓜尔胶8,040324 小时小时2.5% 海藻酸钠海藻酸钠8,360162 小时小时overview.ppt, slide 480.15% carbopol 941 polymer2,900500永久永久0.25% carbopol 934 polymer6,350410永久永久3.00% 黄芪胶黄芪胶(均化)9,740276永久永久 0.18% carbopol 934 polymer2,420136永久永久0.10% carbopol 941 polyme

20、r1,950124永久永久0.15% carbopol 934 polymer1,6009048 小时小时2.5%洋槐豆树胶洋槐豆树胶22,800808 小时小时1.5% 聚氧乙烯聚氧乙烯2,040403小时小时1.5%羧甲基纤维素钠羧甲基纤维素钠5,900363小时小时1.5%瓜尔胶瓜尔胶8,040324小时小时2.5%海藻酸钠海藻酸钠8,360162小时小时3.0% 黄芪胶黄芪胶 (低剪切结构低剪切结构)94052小时小时overview.ppt, slide 49ultrez 10934940etd 2001980etd 20201342etd 2050941981屈服压力屈服压力 (p

21、a)overview.ppt, slide 50屈服值屈服值 ( dynes/ cm2 )ph5000400030002000100005678910carbopol 940carbopol ultrez 10carbopol etd 2020carbopol 934carbopol etd 2050carbopol 941brookfield rvtoverview.ppt, slide 514,5004,0003,5003,0002,5002,0001,5001,00050000.20.30.40.50.60.70.80.91.0屈服值屈服值 ( dynes/ cm2 )聚合物浓度聚合物浓

22、度( wt% )carbopol ultrez 10carbopol etd 2020carbopol 940carbopol 934carbopol etd 2050carbopol 941brookfield rvtoverview.ppt, slide 5205001,0001,5002,0002,5003,0003,5001.01.52.02.53.0屈服值屈服值 ( dynes/ cm2 )聚合物浓度聚合物浓度 (wt %)carbopol 940carbopol 934carbopol 941ph 13.0brookfield rvtoverview.ppt, slide 53ov

23、erview.ppt, slide 54overview.ppt, slide 551101001,0000.010.1110100剪切压力剪切压力, pa剪切速度剪切速度, s-1(in 1% nacl solution at ph 7.6)carbopol 940carbopol 934carbopol 941carbopol etd 2020carbopol ultrez 10overview.ppt, slide 56布罗克菲值布罗克菲值 (dynes/cm2)=(brookfield visc. 0.5 rpm brookfield visc. 1 rpm)100overview.p

24、pt, slide 57overview.ppt, slide 58粘度粘度 = 33,000 厘泊厘泊overview.ppt, slide 59overview.ppt, slide 60overview.ppt, slide 61overview.ppt, slide 62overview.ppt, slide 63overview.ppt, slide 64overview.ppt, slide 65u overview.ppt, slide 66黏度黏度 ( )剪切变稀能力剪切变稀能力(不同的剪切速度不同的剪切速度下测量）下测量）屈服压力屈服压力 yld该值越大，悬浮能力越好该值越大

25、，悬浮能力越好触变性参数触变性参数t.i.值越大值越大, the lower the gelstrength and the greater the chance forirreversible structure breakdown. 也是也是 粘度回复能力的指标粘度回复能力的指标.硬度系数硬度系数g 0值越大，凝胶越硬；值越小，凝胶越软值越大，凝胶越硬；值越小，凝胶越软.overview.ppt, slide 67overview.ppt, slide 68bingham plasticpseudoplasticnewtoniandilatantoverview.ppt, slide 69

26、ellis plasticyield valueoverview.ppt, slide 700.5% carbopol 9400.5% pemulen tr-10.5% carbopol 941overview.ppt, slide 71overview.ppt, slide 72overview.ppt, slide 73overview.ppt, slide 74thixotropicloopoverview.ppt, slide 75overview.ppt, slide 76carbopol 1342carbopol 941carbopol 940carbopol 934overvie

27、w.ppt, slide 77rigiditygo, pa74043026980326540thixotropict.i., 3054353101283indexpa/s.cm3yield stress yld, pa9510014110150124viscosity , mpa.s (cp) 74,50075,80010,70084,30063,20077,300overview.ppt, slide 78carbopol 13426long rheology/softcarbopol 94125long rheology/softcarbopol 940430short rheology/

28、softcarbopol 934790short rheology/softoverview.ppt, slide 79overview.ppt, slide 80overview.ppt, slide 81uprolonged homogenization is not recommended- irreversible loss of viscosity and yield value may occuruneutralized carbopol polymer- prolonged shearing results in viscosity loss- pumping of gel be

29、st done with diaphragm and positivedisplacement pumpsuunneutralized carbopol polymer- less susceptible to shear degradation (except for 941 “type”)- marine-blade agitation recommendedulower cross-linked carbopol polymers are the most sensitiveoverview.ppt, slide 82980, 940981, 9411382, 1342carbopol

30、polymeroverview.ppt, slide 83overview.ppt, slide 84overview.ppt, slide 85overview.ppt, slide 86overview.ppt, slide 87overview.ppt, slide 88941 (1.00 wt %)effect ofnacleffect ofcacl2941 (0.25 wt %)effect ofnacleffect ofcacl2overview.ppt, slide 89980, 9405984, 934981, 9411382, 1342carbopol polymerover

31、view.ppt, slide 901382etd 20201342overview.ppt, slide 91020,00040,00060,00080,000100,000120,0000.000.200.400.600.801.00etd 2001ultrez 10carbopol polymeroverview.ppt, slide 9205,00010,00015,00020,00025,0000.00.51.01.52.02.53.0polymer concentration (wt%)viscosity, mpa.s (cp)carbopol 934carbopol 940car

32、bopol 941carbopol etd 2020carbopol ultrez 10overview.ppt, slide 93carbopol 1342carbopol 941carbopol 940overview.ppt, slide 94overview.ppt, slide 95overview.ppt, slide 96overview.ppt, slide 97carbopol 940carbopol 941carbopol 934overview.ppt, slide 98overview.ppt, slide 99overview.ppt, slide 100overvi

33、ew.ppt, slide 101polymer = 1.0 ( wt % )overview.ppt, slide 102010,00020,00030,00040,00050,00060,00070,00080,00090,0000.01.02.03.04.05.0ph = 2.5 - 3.5brookfield rvt 20 rpmpolymer concentration (wt %)934940941ultrez 10etd 2020viscosity, cp (mpas)overview.ppt, slide 104overview.ppt, slide 104overview.p

34、pt, slide 105overview.ppt, slide 106overview.ppt, slide 107overview.ppt, slide 108overview.ppt, slide 109overview.ppt, slide 110overview.ppt, slide 111overview.ppt, slide 112overview.ppt, slide 113overview.ppt, slide 114overview.ppt, slide 11524681012ph100,00010,0001,000100carbopol 941carbopol 934ca

35、rbopol 9400.5% (wt) polymerbrookfield rvt 20 rpm粘度粘度, cp (mpas)rev. 3/29/99overview.ppt, slide 1160.5% dispersion of carbopol polymer in water246810121,00010,000100,000ultrez 10phetd 2020etd 2050brookfield rvt 20 rpm粘度粘度, cp (mpas)overview.ppt, slide 11750% triethanol-amine10% sodium hydroxideoverview.ppt, slide 1181101001,00010,000100,0003.03.54.04.55.01.0 wt %0.5 wt %1101001,00010,