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I nā makahiki i hala iho nei, ua ʻike ʻia ka nui o ka pauka resin rubber, ka pauka rubber wai-pale kiʻekiʻe a me nā pauka rubber haʻahaʻa loa ma ka mākeke e pani i ka emulsion VAE kuʻuna (vinyl acetate-ethylene copolymer), kahi i hoʻomaloʻo ʻia a hana hou ʻia. ʻO ka pauka latex dispersible, a laila...E heluhelu hou aku»
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Ma ke ʻano he mea hoʻopaʻa pauka, hoʻohana nui ʻia ka pauka polymer redispersible i ka ʻoihana kūkulu. Pili pono ke ʻano o ka pauka polymer redispersible i ka maikaʻi a me ka holomua o ke kūkulu ʻana. Me ka wikiwiki o ka hoʻomohala ʻana, nui aʻe nā ʻoihana R&D a me ka hana e komo ana...E heluhelu hou aku»
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ʻO ka mua. E hoʻomaopopo mua i ke ʻano o ka pauka polymer redispersible. ʻO nā pauka polymer dispersible he mau polymers pauka i hoʻokumu ʻia mai nā emulsions polymer ma o ke kaʻina hana hoʻomaloʻo pīpī kūpono (a me ke koho ʻana o nā mea hoʻohui kūpono). Hoʻololi ka pauka polymer maloʻo i emulsion ke hālāwai me ka wai,...E heluhelu hou aku»
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ʻO ke kuleana o ka pauka polymer redispersible i loko o ka pauka putty: he ikaika kona hoʻopili ʻana a me nā waiwai mechanical, ka pale wai ʻole, ka permeability, a me ke kūpaʻa alkali maikaʻi loa a me ke kūpaʻa ʻana i ka ʻaʻahu, a hiki ke hoʻomaikaʻi i ka paʻa ʻana o ka wai a hoʻonui i ka manawa wehe no ka hoʻoikaika ʻana i ka lōʻihi. 1. ʻO ka hopena ...E heluhelu hou aku»
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Hoʻolauna huahana ʻO RDP 9120 kahi pauka Polymer redispersible i hoʻomohala ʻia no ka mortar pipili kiʻekiʻe. Hoʻomaikaʻi maopopo ia i ka hoʻopili ʻana ma waena o ka mortar a me ka mea kumu a me nā mea hoʻonaninani, a hāʻawi i ka mortar me ka hoʻopili maikaʻi, ke kūpaʻa hāʻule, ke kūpaʻa hopena a me ke kūpaʻa abrasion...E heluhelu hou aku»
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ʻO ka pauka polymer hiki ke hoʻoheheʻe hou ʻia ka mea hoʻohui nui no ka pauka maloʻo i kāwili mua ʻia e like me ka sima-based a i ʻole gypsum-based. ʻO ka pauka latex hiki ke hoʻoheheʻe hou ʻia he emulsion polymer i hoʻomaloʻo ʻia a hōʻuluʻulu ʻia mai ka 2um mua e hana i nā ʻāpana poepoe o 80 ~ 120um. No ka mea, ʻo nā ʻili o ka p...E heluhelu hou aku»
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ʻO nā huahana pauka polymer latex redispersible he mau pauka redispersible wai-soluble, i māhele ʻia i nā copolymers ethylene/vinyl acetate, vinyl acetate/tertiary ethylene carbonate copolymers, acrylic acid copolymers, etc., me ka polyvinyl alcohol ma ke ʻano he colloid pale. Ma muli o ke kiʻekiʻe o ka nakinaki...E heluhelu hou aku»
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I loko o ka mortar, hiki i ka pauka polymer redispersible ke hoʻomaikaʻi i nā ʻano kūkulu ʻenekinia o ka pauka laholio, hoʻomaikaʻi i ka wai o ka pauka laholio, hoʻomaikaʻi i ka thixotropy a me ke kūpaʻa sag, hoʻomaikaʻi i ka ikaika cohesive o ka pauka laholio, hoʻomaikaʻi i ka wai-solubility, a hoʻonui i ka manawa i ka wā e ...E heluhelu hou aku»
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ʻO ka pauka polymer hiki ke hoʻoheheʻe hou ʻia he pauka hoʻopuehu i hana ʻia e ka hoʻomaloʻo ʻana o ka emulsion polymer i hoʻololi ʻia. Loaʻa iā ia ka redispersibility maikaʻi a hiki ke hoʻoheheʻe hou ʻia i loko o kahi emulsion polymer paʻa ma hope o ka hoʻohui ʻana i ka wai. Ua like loa ka hana me ka emulsion mua. ʻO ka hopena, hiki ke...E heluhelu hou aku»
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ʻO nā huahana pauka polymer redispersible he mau pauka redispersible wai-soluble, i māhele ʻia i nā copolymers ethylene/vinyl acetate, vinyl acetate/tertiary ethylene carbonate copolymers, acrylic copolymers, etc. agent, me ka polyvinyl alcohol ma ke ʻano he colloid pale. Hiki ke hoʻopau koke ʻia kēia pauka...E heluhelu hou aku»
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Aia nā monosodium glutamate ʻoihana, carboxymethyl cellulose, hydroxypropyl methyl cellulose, a me hydroxyethyl cellulose, ʻo ia nā mea i hoʻohana nui ʻia. Ma waena o nā ʻano cellulose ʻekolu, ʻo ka mea paʻakikī loa e hoʻokaʻawale ʻo ia ka hydroxypropyl methylcellulose a me ka hydroxyethyl cellulose. E hoʻokaʻawale kākou...E heluhelu hou aku»
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Ua māhele ʻia ʻo Hydroxypropyl methylcellulose i ʻelua ʻano: ke ʻano hoʻoheheʻe wela maʻamau a me ke ʻano wai anuanu koke. Hoʻohana ʻo Hydroxypropyl methylcellulose 1. Gypsum series I nā huahana gypsum series, hoʻohana nui ʻia nā cellulose ethers e mālama i ka wai a hoʻonui i ka laumania. Hāʻawi pū lākou i kahi hōʻoluʻolu....E heluhelu hou aku»