Māhele: Mea Uila Uila
TGIC, CURING AGEN, MATTING AGEN, TEXTURE AGEN
ʻO ka pauka hoʻoheheʻe ʻia: Titanium dioxide, curing agent, pigment, barium sulfate, epoxy resin, polyester resin, TGIC, nā ʻano mea hoʻohui āpau.
I kēia mau lā, ua hoʻoponopono nā mea hana i ka pauka i nā pilikia o ka wā i hala, a ke hoʻomau nei ka noiʻi a me ka ʻenehana i ka wāwahi i nā mea pale i koe i ka uhi pauda.
ʻO nā ʻano like ʻole o ka titanium dioxide i loko o nā ʻano pauka pauka
Ke hoʻokomo nei i nā kikoʻī o ka hoʻokūkū ma ka ʻoihana uhi pauda, ua hoʻokomo ʻia nā pena pena i ka loulou noiʻi. ʻO ka polyester epoxy powder coatings e hoʻomaikaʻi i ka maikaʻi o ka hana, a he mea nui nā titanium dioxides kiʻekiʻe no ka mea ʻike mākou ua lilo ka titanium dioxide dipolyester i ʻāpana o ka maikaʻi o nā huahana epoxy pauka. Ua lilo ka polyester epoxy powder coating i kekahi o nā huahana koʻikoʻi ma waena o nā huahana uhi pauka ma muli o kāna hana maikaʻi loa. Ua haku ʻia me ka polyesterHeluhelu hou aku…
Hoʻohana ʻia nā mea hao hao i loko o nā ʻili i hoʻōla ʻia i ka wela wela
ʻO nā oxides hao melemele maʻamau nā puaʻa inorganic maikaʻi loa e hoʻomohala i kahi ākea o nā kala kala ma muli o nā pono o ka hana a me ke kumukūʻai i hāʻawi ʻia e ko lākou mana huna kiʻekiʻe a me ka opacity, ka wā maikaʻi loa, ka māmā a me ka wikiwiki o ka kemika, a me ke kumukūʻai hoʻemi. Akā, ʻo kā lākou hoʻohana ʻana i nā uhi hoʻolaʻa kiʻekiʻe e like me ka coil coating, ka pauka a i ʻole ka pena stoving i kaupalena ʻia. No ke aha mai? Ke waiho ʻia nā ʻokikene hao melemele i nā wela kiʻekiʻe, maloʻo ko lākou ʻano goethite (FeOOH) a lilo kekahi hapa i hematite (Fe2O3),Heluhelu hou aku…
Glycidyl Methacrylate GMA- TGIC Hoʻololi Kemika
ʻO Glycidyl Methacrylate GMA- TGIC Replacement Chemistries Acrylic graft copolymers i loaʻa nā pūʻulu glycidyl manuahi ʻO kēia mau mea paʻakikī, ʻo ia hoʻi nā curatives glycidyl methacrylate(GMA) ua hoʻolaha ʻia nei he mau crosslinkers no ka polyester carboxy. No ka mea he ʻano hoʻohui ʻia ka mīkini hoʻōla, hiki ke kūkulu ʻia ke kiʻiʻoniʻoni ma mua o 3 mils(75 um). I kēia manawa, hōʻike ʻia nā hoʻāʻo ʻana i ka wā o ka polyester GMA i nā hopena e like me ka TGIC. Aia kekahi mau pilikia i ka wā e hoʻohana ʻia ai nā copolymers graft acrylic, no ka laʻana, maikaʻi ʻole nā waiwai kahe a me ka pae.Heluhelu hou aku…
Tetramethoxymethyl glycoluril (TMMGU), TGIC Hoʻololi Kemika
ʻO Tetramethoxymethyl glycoluril (TMMGU), TGIC Replacement Chemistries Hydroxyl polyester / TMMGU hui pū, e like me powderlink 1174, hoʻomohala ʻia e Cytec, hiki ke hāʻawi i kahi manawa kūpono e hoʻololi ai i ka TGIC i nā noi e koi ana i nā kiʻi ʻoniʻoni ʻoi aku ka nani. No ka mea, ʻo ka ʻōnaehana hoʻōla o kēia kemika he hopena condensation, hiki pū kekahi o nā pilikia noi i hōʻike ʻia ma ka pauku ma ka HAA curatives me kēia curative. Eia naʻe, hōʻike ʻia nā loiloi hou a me nā ʻikepili e hiki ke loaʻa nā pani puka ʻole me nā hui hydroxyl polyester / TMMGU ʻoiai ke kūkulu ʻia nā kiʻiʻoniʻoni ma mua o ka nui.Heluhelu hou aku…
Plasticizers i loko o ka hoʻohalahala ʻana
Hoʻohana ʻia nā plasticizers e hoʻomalu i ke kaʻina hana kiʻiʻoniʻoni o nā uhi e pili ana i ka hoʻomaloʻo kino kino ʻana i nā mea hana kiʻiʻoniʻoni. Pono ka hoʻokumu ʻana o ke kiʻiʻoniʻoni kūpono i mea e hoʻokō ai i nā koi i nā waiwai hoʻopili kikoʻī e like me ke ʻano kiʻiʻoniʻoni maloʻo, substrate adhesion, elasticity, i hui pū ʻia me ke kiʻekiʻe kiʻekiʻe o ka paʻakikī i ka manawa like Plasticizers hana ma ka hōʻemi ʻana i ka mahana hoʻokumu kiʻiʻoniʻoni a elasticize i ka uhi; hana nā plasticizers ma ka hoʻokomo ʻana iā lākou iho ma waena o nā kaulahao o nā polymers, e hoʻokaʻawale iā lākou (e hoʻonui ana i ka "free volume"), aHeluhelu hou aku…
ʻO ka noiʻi hoʻolālā hoʻolālā o Electrically Conductive Putty
ʻO nā ʻano hana kuʻuna o ka pale ʻana i ka corrosion no nā metala: ʻo ka plating, ka pauka a me ka pena wai.ral, Hoʻohālikelike i ka wai pena pena, a me ka hoʻoheheʻe ʻana, hāʻawi ka pauka i kahi ʻano paʻa me ka mānoanoa o ka uhi ʻana (0.02-3.0mm), ka hopena pale maikaʻi no nā media like ʻole, ʻo ia ke kumu o ka pauka i uhi ʻia i ka substrate e hāʻawi i ka lōʻihi o ke ola. i ke kaʻina hana, loaʻa me nā ʻano like ʻole, kiʻekiʻe ka maikaʻi, haʻahaʻa kumu kūʻai, maʻalahi e hana, ʻaʻohe haumiaHeluhelu hou aku…
ʻO ka hoʻohana ʻana i ka pena Chameleon i ka ʻoihana kūkulu hale
Hoʻomaka i ka pena Chameleon ʻO ka pena Chameleon kahi ʻano pena kūikawā me nā mea ʻē aʻe e hana ai i nā loli kala. General waeʻano: hoʻololi wela a me nā kukui ultraviolet discoloration o ka pena pena, nā kihi ʻokoʻa, natural pena hoʻololi kala māmā (Chameleon). ʻO ka hoʻololi ʻana o ka mahana i loko o ka pena i hoʻomehana ʻia ke kumu i nā hopena kemika a me nā microcapsules hoʻololi kala, UV color-microcapsules i loaʻa nā kiʻi kiʻi waihoʻoluʻu nā kala ultraviolet i hoʻoulu i nā kala hōʻike. ʻO ka hoʻokumu ʻana i ka pena Chameleon ka ʻenehana kumu o ka pena kaʻa Nano hou. Nano titaniumHeluhelu hou aku…
Na Mea Hoolele Pauda i keia la a me ka la apopo
I kēia mau lā, ua hoʻoponopono nā mea hana o ka pauda i nā pilikia o ka wā i hala, a ke hoʻomau nei ka noiʻi a me ka ʻenehana i ka wāwahi i nā mea pale i koe i ka uhi pauda. ʻO nā mea hoʻoheheʻe pauka ʻO ka mea koʻikoʻi koʻikoʻi ka hoʻomohala ʻana i nā ʻōnaehana resin i hoʻolālā ʻia no ka hoʻokō ʻana i nā pono like ʻole o ka ʻoihana hoʻopau metala. Ua hoʻohana wale ʻia nā resins epoxy i nā makahiki mua o ka uhi ʻana i ka pauka thermosetting a ke hoʻohana nui ʻia nei i kēia lā. ʻO kaHeluhelu hou aku…
ʻO ka mālama ʻana i ka ʻili o nā puaʻa ʻole
Ma hope o ka mālama ʻana i nā puaʻa inorganic, hiki ke hoʻomaikaʻi hou ʻia ka hoʻohana ʻana i nā puaʻa, a hōʻike piha nā hopena i kona ʻano optical, ʻo ia kekahi o nā mea nui e hoʻomaikaʻi ai i ka pae maikaʻi o nā puaʻa. ʻO ke kuleana o ka mālama ʻana i ka ʻili Hiki ke hōʻuluʻulu ʻia ka hopena o ka mālama ʻana i ka ʻili i loko o nā ʻano ʻekolu: e hoʻomaikaʻi i nā waiwai o ka puaʻa ponoʻī, e like me ka mana kala a me ka mana huna; hoʻomaikaʻi i ka hana, aHeluhelu hou aku…
ʻO ke kala i nā uhi
ʻO ka hoʻololi mālie ʻana i ka waihoʻoluʻu a i ʻole ka mae ʻana ma muli o nā puaʻa kala i hoʻohana ʻia i ka uhi. Hoʻokumu pinepine ʻia nā ʻāpana māmā me nā puaʻa inorganic. ʻO kēia mau puaʻa inorganic ʻoi aku ka ʻeleʻele a nāwaliwali i ka ikaika o ke kala akā paʻa loa a ʻaʻole hiki ke wāwahi ʻia e ka ʻike ʻana i ke kukui UV. No ka loaʻa ʻana o nā kala ʻeleʻele, pono i kekahi manawa e hana me nā pigment organik. I kekahi mau manawa, hiki i kēia mau puaʻa ke maʻalahi i ka hoʻohaʻahaʻa ʻana i ka kukui UV. Inā he puaʻa organikHeluhelu hou aku…
Pehea e hoʻemi ai i ka nui o nā puaʻa momi
Pehea e hoʻemi ai i ka nui o ka momi puaʻa Inā pēlā, ʻo ka liʻiliʻi o ka nui o nā puaʻa momi, e emi iho nā kumukūʻai inika, e hoʻoikaika ʻia e ka ʻīnika momi nui, akā aia kahi ala maikaʻi e hoʻohana ai i nā puaʻa momi i lalo? ʻAe ka pane. E ho'ēmi i ka nui o ka pearlescent puaʻa, no laila, ka mea nui oriented parallel i nā puaʻa momi liʻiliʻi e hoʻokō inā ʻo ka puaʻa momi flakyHeluhelu hou aku…
TGIC pani pani i ka pauka-Hydroxyalkylamide(HAA)
Hydroxyalkylamide(HAA) TGIC Hoʻololi chemistries No ka maopopo ʻole o ka wā e hiki mai ana o TGIC, ke ʻimi nei nā mea hana i kahi pani like no ia. Ua hoʻolauna ʻia nā curatives HAA e like me Primid XL-552, i hoʻomohala ʻia a kālepa ʻia e Rohm a me Haas. ʻO ka hemahema nui o ia mau mea paʻakikī, ʻo ia, ʻoiai ʻo kā lākou hana hoʻōla he hopena condensation, ʻo nā kiʻiʻoniʻoni i kūkulu ʻia i ka mānoanoa ma mua o 2 a 2.5 mils (50 a 63 microns) hiki ke hōʻike i ka outgassing, pinholing, a me ke kahe maikaʻi ʻole a me ka pae. He ʻoiaʻiʻo kēia i ka wā o kēiaHeluhelu hou aku…
Nā Pigment AntiCorrosive
ʻO ke ʻano o ka wā e hiki mai ana i nā puaʻa anticorrosive, ʻo ia ka loaʻa ʻana o nā puaʻa manuahi chromate a me nā metala kaumaha a hele i ke ala o ka sub-micron a me ka nanotechnology anti corrosive pigments a me nā uhi akamai me ka corrosion-sensing. Loaʻa i kēia ʻano o nā pale akamai nā microcapsules i loaʻa ka hōʻailona pH a i ʻole ka corrosion inhibitor a/a me nā mea hoʻōla ponoʻī. Ua haki ka pūpū o ka microcapsule ma lalo o nā kūlana pH kumu. Hoʻololi ka mea hōʻailona pH i ke kala a hoʻokuʻu ʻia mai ka microcapsule me ka corrosion inhibitor a me /Heluhelu hou aku…
He aha ka moisture-cured polyurethane
He aha ka polyurethane i ho'ōla ʻia i ka wai. ʻO ka polyurethane hiki ke hoʻomaʻemaʻe i ka wai ka nui o ka isocyanate-terminated pre-polymer. Hiki ke hoʻohana ʻia nā ʻano like ʻole o ka pre-polymer e hāʻawi i ka waiwai pono. No ka laʻana, hoʻohana ʻia nā polyols polyether i hoʻopau ʻia i ka isocyanate e hāʻawi i ka loli maikaʻi ma muli o ko lākou haʻahaʻa haʻahaʻa hoʻololi aniani. ʻO ka hui pū ʻana i ka ʻāpana palupalu, e like me ka polyether, a me ka ʻāpana paʻakikī, e like me ka polyurea, hāʻawi i ka paʻakikī maikaʻi a me ka maʻalahi o nā uhi. Eia kekahi, ua hoomaluia na waiwai eHeluhelu hou aku…
ʻO ka uhi ʻana i ka pauka Pearlescent, ʻōlelo aʻoaʻo ma mua o ke kūkulu ʻana
Manaʻo ma mua o ke kūkulu ʻia ʻana o ka uhi pauda momi ʻO ka puaʻa momi me kahi ʻano aniani ʻole, kiʻekiʻe refractive index, ʻo ke ʻano o ka papa foil kuhikuhi, i ka hoʻomālamalama ʻana, ma hope o ka hoʻohuli pinepine ʻana, ka noʻonoʻo ʻana a me ka hōʻike ʻana i kahi puaʻa ʻālohilohi momi. ʻAʻole hiki i kekahi hoʻololi o nā platelets puaʻa ke hana i ka hopena sparkle kristal, i mea e hana ai i kahi momi a me ka waihoʻoluʻu, kahi mea e pono ai ka mokuʻāina o ka lamellae pearlescent pigments he pa.rallel i kekahi i kekahi a hoonohonoho i na lalani ma ka ili oHeluhelu hou aku…
He aha ka hoʻohana ʻana o ka calcium carbonate i nā pena?
ʻO ka calcium carbonate he pauka keʻokeʻo ʻole, ʻaʻala ʻole, ʻaʻole hoʻonāukiuki a ʻo kekahi o nā mea hoʻopihapiha inorganic loa. ʻAʻole ʻae ʻia ka calcium carbonateral, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a hiki ke hoʻoheheʻe ʻia i ka waikawa. Wahi a nā ʻano hana hana calcium carbonate, hiki ke hoʻokaʻawale ʻia ka calcium carbonate i ka calcium carbonate kaumaha a me ke kalapona māmā. ʻO ka waikawa calcium, ka calcium carbonate colloidal a me ka calcium carbonate crystalline. He mea maʻamau ka calcium carbonate ma ka honua. Loaʻa ia i nā pōhaku e like me ka vermiculite, calcite, chalk, limestone, marble, travertine, etc.Heluhelu hou aku…
ʻO ke ʻano o ka Titanium Dioxide (TiO2) Makeke honua
ʻO ka waiwai o ka mākeke honua o ka titanium dioxide (TiO2) e manaʻo ʻia e hōʻea i $ 66.9 biliona e 2025, e like me kahi hōʻike hou e ka Grand View study. Ke piʻi nei ka noi no ka pena a me ka ʻoihana pulp pepa, ʻo ka CAGR makahiki o ka ʻāina ʻo Asia-Pacific mai 2016 a 2025 e manaʻo ʻia e ulu ma mua o 15%. 2015, ka huina o ka mākeke titanium dioxide o ka honua ma mua o 7.4 miliona tons, manaʻo ʻia ʻo CAGR mai 2016 a 2025 ma mua o 9%. ʻO nā uhi kūikawā kaʻaHeluhelu hou aku…
ʻO nā pilikia palekana a me nā lako lako o Titanium Dioxide ma 2017
ʻO Titanium dioxide (TiO2) kekahi o nā puaʻa koʻikoʻi i ko mākou ola i kēlā me kēia lā. He mea koʻikoʻi ia i nā mea o kēlā me kēia lā e like me ka toothpaste, sunscreen, chewing gums a me nā pena. Aia ia ma ka nūhou no ka hapa nui o 2017, e hoʻomaka ana me nā kumukūʻai kiʻekiʻe. Ua hoʻohui nui ʻia ma ka ʻāpana TiO2 o Kina, e alakaʻi ana i nā kumukūʻai kiʻekiʻe, a ua hōʻike pū ʻia ʻo Kina i ka hoʻopaʻa ʻana ma muli o nā hopohopo ea. ʻO ke ahi ma Ianuali 2017 ma Huntsman's TiO2 mea kanu ma Pori, Finland, ua kaupalena hou ʻia.Heluhelu hou aku…
Nā Pigment Pearlescent
ʻO nā puaʻa momi maʻamau ʻO nā puaʻa momi kuʻuna he ʻāpana metala oxide kiʻekiʻe-refractive-index i uhi ʻia ma luna o kahi substrate alohilohi, haʻahaʻa-refractive-index substrate e like me natural mika. Hoʻopili kēia ʻano papale me ka māmā no ka hana ʻana i nā ʻano hoʻohālikelike hoʻohālikelike i nā kukui i ʻike ʻia a i hoʻouna ʻia, a mākou e ʻike ai he kala. Ua hoʻonui ʻia kēia ʻenehana i nā substrate synthetic ʻē aʻe e like me ke aniani, alumina, silica a me ka mica synthetic. Loaʻa nā hopena like ʻole mai ka satin a me ka luster momi, e ʻālohilohi me nā waiwai chromatic kiʻekiʻe, a me ka hoʻololi ʻana i ka hue.Heluhelu hou aku…
Ke kū'ē nei nā pigments pearlescent i kekahi kū'ē i ka hoʻolaha mākeke
Me ka hoʻomohala wikiwiki ʻana, ua hoʻohana nui ʻia nā puaʻa momi i ka hoʻopili ʻana, ka paʻi ʻana, ka ʻoihana hoʻolaha, mai nā mea hoʻonaninani, ka paka, ka waiʻona, ka pahu makana, nā kāleka ʻoihana, nā kāleka aloha, nā kalena, nā uhi puke, nā kiʻi paʻi kiʻi, nā lole paʻi, nā puaʻa momi. kiʻi ma nā wahi a pau. Ma nā momi kiʻiʻoniʻoni no ka hoʻopili ʻana i ka meaʻai, e hoʻonui ana i kāna koi mākeke, e like me ka ice cream, nā mea inu ʻoluʻolu, nā kuki, nā candy, nā napkin a me nā wahi hoʻopili, ka hoʻohana ʻana i nā kiʻi ʻoniʻoni.Heluhelu hou aku…
Nā ʻano lapaʻau Phosphate no ka uhi ʻana i ka pauka
ʻO nā ʻano lapaʻau Phosphate no ka uhi pauka Iron phosphate ʻO ka mālama ʻana me ka hao phosphate (i kapa pinepine ʻia ʻo ka thin layer phosphating) hāʻawi i nā waiwai adhesion maikaʻi loa a ʻaʻohe hopena maikaʻi ʻole i nā waiwai mechanical o ka uhi pauda. Hāʻawi ka hao phosphate i ka pale ʻino maikaʻi no ka ʻike ʻana i nā papa ʻino haʻahaʻa a waena, ʻoiai ʻaʻole hiki ke hoʻokūkū me ka zinc phosphate ma kēia ʻano. Hiki ke hoʻohana ʻia ka hao phosphate i loko o nā keʻena hoʻoheheʻe a i ʻole nā mea hoʻoheheʻe. ʻO ka helu o nā ʻanuʻu i ke kaʻina hanaHeluhelu hou aku…