{"id":25,"date":"2022-01-16T20:53:39","date_gmt":"2022-01-16T11:53:39","guid":{"rendered":"https:\/\/duranate.duca-d.co.jp\/en\/?page_id=25"},"modified":"2022-09-29T15:32:50","modified_gmt":"2022-09-29T06:32:50","slug":"blocked-isocyanate-grades","status":"publish","type":"page","link":"https:\/\/www.duranate.com\/en\/blocked-isocyanate-grades\/","title":{"rendered":"Blocked polyisocyanate grades"},"content":{"rendered":"\n

For one-pack heat curing.<\/p>\n\n\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u00a0<\/th>\nGrade<\/span><\/th>\nSolids<\/span>
(wt%)<\/span><\/th>\n		NCO<\/span>
(wt%)<\/span><\/th>\n		Viscosity<\/span>
(mPa\u30fbs, 25\u00b0C)<\/span><\/th>\n		Solvents contained<\/span><\/th>\nSpecial properties<\/span><\/th>\nTemp.<\/span>
(\u00b0C)<\/span><\/th>\n<\/tr>\n

<\/span>
<\/span>Hydrophobic<\/span>
<\/span>
<\/span><\/span><\/th>\n		MF-K60B<\/span><\/td>\n60<\/span><\/td>\n6.5<\/span><\/td>\n220<\/span><\/td>\nn-Butyl acetate<\/span>
n-Butyl alcohol<\/span><\/td>\n		Low-temp. curing<\/span>
Storage stability<\/span><\/td>\n		90~<\/span><\/td>\n<\/tr>\n
SBB-70P<\/span><\/td>\n70<\/span><\/td>\n10.1<\/span><\/td>\n2,700<\/span><\/td>\nPMA<\/span><\/td>\nAdhesion<\/span>
Low-temp.curing in<\/span>
thin film thickness<\/span><\/td>\n		110~<\/span><\/td>\n<\/tr>\n
SBN-70D<\/span><\/td>\n70<\/span><\/td>\n10.1<\/span><\/td>\n3,300<\/span><\/td>\nDPM a<\/sup><\/span><\/td>\nLow coloration<\/span>
Low-temp. curing in<\/span>
thin film thickness<\/span><\/td>\n		110~<\/span><\/td>\n<\/tr>\n
TBN-75PS<\/span><\/td>\n75<\/span><\/td>\n10.7<\/span><\/td>\n3,400<\/span><\/td>\nPMA<\/span>
SN b<\/sup><\/span><\/td>\n		Low coloration<\/span>
Low-temp. curing in<\/span>
thin film thickness<\/span><\/td>\n		110~<\/span><\/td>\n<\/tr>\n
SBL-100<\/span><\/td>\n100<\/span><\/td>\n15.0<\/span><\/td>\n20,000<\/span>
(60\u2103)<\/span><\/td>\n		—<\/span><\/td>\nLow coloration<\/span>
Low-temp. curing<\/span>
thin film thickness<\/span><\/td>\n		110~<\/span><\/td>\n<\/tr>\n
MF-B60B<\/span><\/td>\n60<\/span><\/td>\n8.0<\/span><\/td>\n250<\/span><\/td>\nn-Butyl acetate<\/span>
n-Butyl alcohol<\/span><\/td>\n		Low-temp. curing<\/span>
Low coloration<\/span><\/td>\n		120~<\/span><\/td>\n<\/tr>\n
17B-60P<\/span><\/td>\n60<\/span><\/td>\n9.5<\/span><\/td>\n500<\/span><\/td>\nPMA<\/span><\/td>\nAdhesion<\/span><\/td>\n130~<\/span><\/td>\n<\/tr>\n
TPA-B80E<\/span><\/td>\n80<\/span><\/td>\n12.5<\/span><\/td>\n1,800<\/span><\/td>\nEthyl acetate<\/span><\/td>\nExcellent<\/span>
weatherability<\/span><\/td>\n		130~<\/span><\/td>\n<\/tr>\n
E402-B80B<\/span><\/td>\n80<\/span><\/td>\n6.0<\/span><\/td>\n2,000<\/span><\/td>\nn-Butyl acetate<\/span><\/td>\nElasticity<\/span><\/td>\n130~<\/span><\/td>\n<\/tr>\n
Hydrophilic<\/span><\/th>\nWM44-L70G
<\/span><\/span><\/td>\n		70<\/span><\/td>\n5.3<\/span><\/td>\n2,200<\/span><\/td>\nDPDM c<\/sup><\/span><\/td>\nLow-temp. curing<\/span>
Storage stability<\/span><\/td>\n		90~<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\n

a : Dipropyleneglycol monomethylether b : Solvent naphtha c : Dipropyleneglycol dimethylether<\/p>\n\n\n\n

\n\n\n\n
\n
\n

Coating gel fraction after 30 min baking<\/strong><\/h3>\n\n\n\n

MF-K without catalyst; MF-B, TPA-B and SBN with catalyst<\/p>\n\n\n

\n
\"Blocked-polyisocyanate-grades-Coating-gel-fraction-after-30-min-baking\"<\/a><\/figure><\/div><\/div>\n\n\n\n
\n

Curing windows, with polyol OHV = 100<\/strong><\/h3>\n\n\n\n

Compared with caprolactum-blocked HDI trimer:Curing proceeds in regions above respective plotted lines<\/p>\n\n\n

\n
\"Blocked-polyisocyanate-grades-Curing-windows-with-polyol-OHV-100\"<\/a><\/figure><\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

For one-pack heat curing. \u00a0 Grade Solids(wt%) NCO(wt%) Viscosity(mPa\u30fbs, 25\u00b0C) Solvents contained Special properties Temp.(\u00b0C) Hydrophobic MF-K60B 60 6.5 220 n-Butyl acetaten-Butyl alcohol Low-temp. curingStorage stability 90~ SBB-70P 70 10.1 2,700 PMA AdhesionLow-temp.curing inthin film thickness 110~ SBN-70D 70 10.1 3,300 DPM a Low colorationLow-temp. curing inthin film thickness 110~ TBN-75PS 75 10.7 3,400 PMASN […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/pages\/25"}],"collection":[{"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/comments?post=25"}],"version-history":[{"count":12,"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/pages\/25\/revisions"}],"predecessor-version":[{"id":722,"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/pages\/25\/revisions\/722"}],"wp:attachment":[{"href":"https:\/\/www.duranate.com\/en\/wp-json\/wp\/v2\/media?parent=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}