desmodur 3133ÔÚ¸ßÄÍÄ¥µØÆºÍ¿ÁÏÖеÄÓ¦ÓÃÑо¿
desmodur 3133 ÔÚ¸ßÄÍÄ¥µØÆºÍ¿ÁÏÖеÄÓ¦ÓÃÑо¿
ÒýÑÔ£º´Ó½Åϵĵأ¬µ½ÐÄÖеĹâ
ÄãÓÐûÓÐ×¢Òâ¹ý×Ô¼ºÃ¿Ìì²ÈÔÚʲôÑùµÄµØÃæÉÏ£¿Éϰàʱ²ÈµÄÊÇË®ÄàµØ£¬³Ô·¹Ê±²ÈµÄÊÇ´Éש£¬»Ø¼Òºó²ÈµÄÊÇľµØ°å¡£ÕâЩ¿´ËÆÆÕͨµÄµØÃ棬Æäʵ±³ºóÒþ²Ø×Ų»ÉÙ¡°¸ß¿Æ¼¼¡±µÄÃØÃÜ¡£ÓÈÆäÊÇÔÚ¹¤Òµ³§·¿¡¢ÎïÁ÷²Ö¿â¡¢Ò½ÔºÊÖÊõÊҵȶԵØÃæÒªÇ󼫸ߵij¡Ëù£¬Ò»ÖÖ½Ð×÷¡°¸ßÄÍÄ¥µØÆºÍ¿ÁÏ¡±µÄ²ÄÁÏÕýÔÚÄ¬Ä¬ÊØ»¤×ÅÎÒÃǵĽÅϰ²È«¡£
¶øÔÚÕâÆ¬ÁìÓòÀÓÐÒ»¿îÃû½Ð desmodur 3133 µÄÃ÷ÐDzúÆ·£¬ËüÀ´×Ե¹ú»¯¹¤¾ÞÍ·¡ª¡ª£¨£©¡£½ñÌ죬ÎÒÃǾÍÀ´ÁÄÁÄÕâ¸ö¡°½Åµ×ϵÄÓ¢ÐÛ¡±£¬¿´¿´ËüÊÇÈçºÎÔÚ¸ßÄÍÄ¥µØÆºÍ¿ÁÏÖдóÏÔÉíÊֵġ£
Ò»¡¢ÈÏʶÖ÷½Ç£ºdesmodur 3133 ÊÇË£¿
desmodur 3133 ÊÇÉú²úµÄÒ»ÖÖ Ö¬·¾×å¾Û°±õ¥¹Ì»¯¼Á£¬»¯Ñ§½á¹¹ÒÔ hdi£¨ÁùÑǼ׻ù¶þÒìÇèËáõ¥£©Îª»ù´¡£¬ÊôÓÚÈý¾ÛÌåÐͶàÒìÇèËáõ¥¡£¼òµ¥µã˵£¬Ëü¾ÍÏñÊÇÒ»¿éƴͼÀïµÄ¹Ø¼ü²¿¼þ£¬ÄÜºÍÆäËûÊ÷Ö¬ÍêÃÀ½áºÏ£¬Ðγɼá¹ÌÄÍÓÃµÄµØÆºÍ¿²ã¡£
ËüµÄ´óÌØµã¾ÍÊÇ£º
- ÄÍÄ¥ÐÔºÃ
- Ó²¶È¸ß
- ÄͺòÐÔÇ¿
- ¹Ì»¯ËÙ¶È¿ì
- ¶Ô»·¾³ÓѺ㨵Ívoc£©
ÕâÖÖ²ÄÁϳ£ÓÃÓÚË«×é·Ö¾Û°±õ¥µØÆºÏµÍ³ÖУ¬×÷ΪÖ÷¼ÁµÄÒ»²¿·Ö£¬Óë¶àÔª´¼×é·Ö·´Ó¦Éú³ÉÖÕµÄͿĤ¡£
±í1£ºdesmodur 3133 »ù±¾²ÎÊýÒ»ÀÀ±í
| ²ÎÊýÃû³Æ | ÊýÖµ»òÃèÊö |
|---|---|
| »¯Ñ§ÀàÐÍ | hdi Èý¾ÛÌå¶àÒìÇèËáõ¥ |
| Íâ¹Û | µ»ÆÉ«ÖÁÎÞɫ͸Ã÷ÒºÌå |
| nco º¬Á¿ | Ô¼21.8% |
| Ãܶȣ¨20¡æ£© | 1.05 g/cm? |
| Õ³¶È£¨23¡æ£© | 400¨C600 mpa¡¤s |
| ·´Ó¦»îÐÔζȷ¶Î§ | ÊÒΡ«80¡æ |
| voc º¬Á¿ | £¼50 g/l |
| ÍÆ¼ö´¢´æÎÂ¶È | 5¡«30¡æ |
¶þ¡¢ÎªÊ²Ã´Ñ¡Ëü£¿desmodur 3133 µÄÓÅÊÆ½âÎö
ÒªÀí½âΪºÎ desmodur 3133 ³ÉΪ¸ßÄÍÄ¥µØÆºÍ¿Áϵijè¶ù£¬ÎÒÃǵÃÏÈÃ÷°×Ò»¸öµÀÀí£ººÃµÄµØÃ棬²»½öÒª¡°ºÃ¿´¡±£¬¸üÒª¡°¿¸´ò¡±¡£
1. ÄÍÄ¥ÐÔÄÜÓÅÔ½
desmodur 3133 ËùÐγɵľ۰±õ¥Í¿²ã¾ßÓÐÓÅÒìµÄÄÍÄ¥ÐÔÄÜ¡£ÕâµÃÒæÓÚÆä·Ö×ӽṹµÄ¸ß¶È½»ÁªÐÔ£¬Ê¹µÃÍ¿²ã±íÃæÖÂÃÜÇÒ¼áÓ²£¬Äܹ»ÓÐЧµÖ¿¹ÖØÐÍ»úе¡¢²æ³µÂÖÌ¥ÒÔ¼°ÈËԱƵ·±×ß¶¯´øÀ´µÄÄ¥Ëð¡£
2. ¿ìËٹ̻¯£¬Ð§ÂÊ·±¶
ÔÚ¹¤ÒµÊ©¹¤ÖУ¬¡°Ê±¼ä¾ÍÊǽðÇ®¡±¡£desmodur 3133 ¾ßÓнϿìµÄ¹Ì»¯ËÙ¶È£¬ÔÚ20¡æÏ£¬Ò»°ã¿ÉÔÚ24СʱÄÚ´ïµ½³õ²½¹Ì»¯×´Ì¬£¬72Сʱºó¼´¿ÉͶÈëʹÓá£Õâ¶ÔÓÚÐèÒª¿ìËÙ»Ö¸´ÔËÓªµÄ¹¤³§¡¢ÎïÁ÷ÖÐÐÄÀ´Ëµ£¬¼òÖ±¾ÍÊÇ¡°¾ÈÃüµ¾²Ý¡±¡£
3. ¿¹Ñ¹Ç¿¶È¸ß£¬²»ÅÂÖØÎïÄëѹ
µØÆº²»½öÒªÄÍÄ¥£¬»¹Òª¿¹Ñ¹¡£desmodur 3133 ÅäºÏºÏÊʵĶàÔª´¼Ìåϵ£¬¿ÉÒÔÖÆ±¸³ö¿¹Ñ¹Ç¿¶È³¬¹ý 80 mpa µÄÍ¿²ã£¬×ãÒÔÓ¦¶Ô¸÷ÖÖÖØÔØ³¡ºÏ¡£
4. ÄÍ»¯Ñ§Æ·¸¯Ê´£¬²»Å¡°¶¾Òº¡±ÇÖÊ´
ÔÚһЩ»¯¹¤³§¡¢ÊµÑéÊҵȵأ¬µØÃæ³£³£»á½Ó´¥µ½Ëá¼î»òÆäËûÓлúÈܼÁ¡£desmodur 3133 ³öÉ«µÄÄÍ»¯Ñ§Æ·ÐÔÄÜÈÃËüÔÚÕâЩÑÏ¿Á»·¾³ÖÐÒÀÈ»±£³ÖÎȶ¨£¬²»Ò×±»¸¯Ê´ÆÆ»µ¡£
5. »·±£½¡¿µ£¬ÂÌɫʩ¹¤
Ëæ×Å»·±£·¨¹æÈÕÒæÑϸñ£¬µÍvocÅŷųÉΪͿÁÏÐÐÒµµÄ±êÅä¡£desmodur 3133 µÄ voc º¬Á¿µÍÓÚ50 g/l£¬·ûºÏÅ·ÃË reach ·¨¹æºÍ¹úÄÚ gb/t 38597-2020 ±ê×¼£¬ÊÇÒ»¿îÕæÕýÒâÒåÉϵÄÂÌÉ«»·±£²ÄÁÏ¡£
Èý¡¢ÊµÕ½ÑÝÁ·£ºdesmodur 3133 Ô򵯮ºÍ¿ÁÏÖеĵäÐÍÅä·½
ÀíÂÛ˵µÃÔÙÌ컨ÂÒ×¹£¬²»Èçʵ¼Ê²Ù×÷À´µÃʵÔÚ¡£ÏÂÃæÎÒÃÇÀ´¿´Ò»¸öµäÐ͵ÄʹÓà desmodur 3133 µÄµØÆºÍ¿ÁÏÅ䷽ʾÀý£º
±í2£º»ùÓÚ desmodur 3133 µÄµØÆºÍ¿ÁÏ»ù´¡Åä·½£¨ÖÊÁ¿·Ý£©
| ³É·Ö | a ×é·Ö£¨¶àÔª´¼£© | b ×é·Ö£¨desmodur 3133£© |
|---|---|---|
| ôÇ»ù±ûÏ©ËáÊ÷Ö¬ | 60 | – |
| ÏûÅݼÁ | 0.5 | – |
| Á÷ƽ¼Á | 0.3 | – |
| ·ÖÉ¢¼Á | 0.5 | – |
| ÑÕÁϽ¬£¨ÈçîѰ׷ۣ© | 20 | – |
| ÌîÁÏ£¨ÈçʯӢɰ£© | 15 | – |
| desmodur 3133 | – | 100 |
| Ï¡ÊͼÁ£¨Èç´×Ëá¶¡õ¥£© | – | 5¡«10 |
¸ÃÌåϵͨ³£²ÉÓà a:b = 1:1 »ò 1:2 µÄ»ìºÏ±ÈÀý½øÐÐÊ©¹¤£¬¸ù¾Ý¾ßÌåÐèÇó¿Éµ÷ÕûÌîÁÏÖÖÀ༰ÓÃÁ¿£¬ÒÔʵÏÖ²»Í¬µÄºñ¶ÈºÍ¹¦ÄÜÌØÐÔ¡£
ËÄ¡¢Ó¦Óó¡¾°£ºÄÄÀïÐèÒªËü£¿
desmodur 3133 µÄÉíÓ°±é²¼¶à¸öÐÐÒµ£¬ÒÔÏÂÊǼ¸¸öµäÐ͵ÄÓ¦Óó¡¾°£º
1. ¹¤Òµ³§·¿µØÆº
ÔÚÆû³µÖÆÔì¡¢µç×Ó×°Å䡢ʳƷ¼Ó¹¤µÈÐÐÒµÖУ¬³µ¼äµØÃæ²»½öÐèÒª³ÐÊÜ´óÁ¿É豸ºÍÈËÔ±Á÷¶¯£¬»¹¿ÉÄÜÃæÁÙÓÍÎÛ¡¢Ë®ÆûµÈ¸´ÔÓ»·¾³¡£desmodur 3133 ÖÆ³ÉµÄµØÆº¾ß±¸Á¼ºÃµÄ·À»¬ÐÔºÍÇå½àÐÔ£¬ÊÇÀíÏëÑ¡Ôñ¡£
2. ÎïÁ÷²Ö´¢ÖÐÐÄ
ÎïÁ÷²Ö¿â¾³£Óв泵´©Ë󣬵ØÃæÄ¥ËðÑÏÖØ¡£desmodur 3133 µØÆºÒÔÆä¸ßÄÍÄ¥¡¢¿ì¹Ì»¯µÄÌØµã£¬´ó·ùËõ¶ÌÁËÊ©¹¤ÖÜÆÚ£¬Ìá¸ßÁ˳¡µØÀûÓÃÂÊ¡£
3. Ò½ÁÆ»ú¹¹Óë½à¾»ÊÒ
Ò½ÔºÊÖÊõÊÒ¡¢ÊµÑéÊÒµÈµØ¶Ô¿ÕÆøÖÊÁ¿ÒªÇ󼫸ߡ£desmodur 3133 µØÆº²»½öµÍvoc£¬»¹ÄÜÓÐЧ·Àֹϸ¾ú×ÌÉú£¬±£ÕÏ»·¾³ÎÀÉú¡£
4. ÉÌÒµ¿Õ¼äÓëµØÏ³µ¿â
É̳¡¡¢Ð´×ÖÂ¥¡¢µØÏÂÍ£³µ³¡µÈÈËÁ÷Á¿´óµÄÇøÓò£¬Ò²Ô½À´Ô½¶àµØ²ÉÓþ۰±õ¥µØÆºÏµÍ³£¬desmodur 3133 ÌṩµÄ¹âÔó¶ÈÓëÉ«²ÊÎȶ¨ÐÔÈÿռä¸üÃÀ¹Û¡¢¸ü³Ö¾Ã¡£
Î塢ʩ¹¤Òªµã£ºÓõúòÅÊÇÓ²µÀÀí
ËäÈ» desmodur 3133 ÐÔÄÜÓÅÐ㣬µ«¡°ºÃÂí»¹ÐèÅäºÃ°°¡±£¬Ê©¹¤¹ý³ÌͬÑùÖÁ¹ØÖØÒª¡£
1. »ùÃæ´¦Àí²»ÄÜÂí»¢
Ê©¹¤Ç°±ØÐëÈ·±£»ìÄýÍÁ»ù²ã¸ÉÔï¡¢Çå½à¡¢Æ½Õû¡£½¨Òé½øÐдòÄ¥¡¢Îü³¾£¬²¢Ê¹ÓÃµ×Æá·â±Õ´¦Àí£¬Ìá¸ß¸½×ÅÁ¦¡£

1. »ùÃæ´¦Àí²»ÄÜÂí»¢
Ê©¹¤Ç°±ØÐëÈ·±£»ìÄýÍÁ»ù²ã¸ÉÔï¡¢Çå½à¡¢Æ½Õû¡£½¨Òé½øÐдòÄ¥¡¢Îü³¾£¬²¢Ê¹ÓÃµ×Æá·â±Õ´¦Àí£¬Ìá¸ß¸½×ÅÁ¦¡£
2. Åä±È¾«È·£¬½Á°è¾ùÔÈ
Ñϸñ°´ÕÕ³§¼ÒÍÆ¼öµÄ±ÈÀý½øÐлìºÏ£¬ÓÈÆäÊÇÒìÇèËáõ¥×é·Ö£¨b×é·Ö£©£¬Ò»µ©±ÈÀýʧµ÷£¬ÇáÔòÓ°ÏìÐÔÄÜ£¬ÖØÔòµ¼ÖÂÍ¿²ã¿ªÁÑÍÑÂä¡£
3. ¿ØÖÆÊ©¹¤»·¾³
ÀíÏëµÄÊ©¹¤Î¶ÈÓ¦ÔÚ10¡«35¡æÖ®¼ä£¬Ïà¶Ôʪ¶ÈСÓÚ85%¡£±ÜÃâÔÚ³±Êª»òµÍλ·¾³ÏÂÊ©¹¤£¬ÒÔÃâÓ°Ïì¹Ì»¯Ð§¹û¡£
4. Ê©¹¤·½Ê½Áé»î¶àÑù
¿É¸ù¾Ý²»Í¬ºñ¶ÈÐèÇóÑ¡Ôñ¹ÎÍ¿¡¢¹öÍ¿¡¢ÅçÍ¿µÈ·½Ê½£¬ÉõÖÁ¿ÉÒÔ¼ÓÈë·À»¬¿ÅÁ£¡¢²ÊɰµÈ×°ÊβÄÁÏ£¬´òÔì¸öÐÔ»¯µØÆº¡£
Áù¡¢ÓëÆäËû²ÄÁ϶ԱȣºË¸üʤһ³ï£¿
ΪÁ˸üºÃµØÁ˽â desmodur 3133 µÄÓÅÊÆ£¬ÎÒÃDz»·Á½«ÆäÓëÊÐÃæÉϳ£¼ûµÄ¼¸ÖÖµØÆº²ÄÁÏ×ö¸öºáÏò±È½Ï¡£
±í3£º³£¼ûµØÆº²ÄÁÏÐÔÄܶԱȱí
| ²ÄÁÏÀàÐÍ | ÄÍÄ¥ÐÔ | Ó²¶È | ÄͺòÐÔ | ¹Ì»¯ËÙ¶È | vocˮƽ | »·±£ÐÔ |
|---|---|---|---|---|---|---|
| »·ÑõµØÆº | ÖÐ | ¸ß | Ò»°ã | ½ÏÂý | ÖÐ | Ò»°ã |
| ¾Û°±õ¥µØÆº£¨º¬desmodur 3133£© | ¸ß | ¸ß | ºÃ | ¿ì | µÍ | ºÃ |
| ±ûÏ©ËáµØÆº | µÍ | ÖÐ | ºÃ | ¿ì | µÍ | ºÃ |
| Ë®Äà×ÔÁ÷ƽ | Ò»°ã | µÍ | Ò»°ã | Âý | ¼«µÍ | ºÃ |
´ÓÉϱí¿ÉÒÔ¿´³ö£¬desmodur 3133 ËùÊôµÄ¾Û°±õ¥µØÆºÔÚ×ÛºÏÐÔÄÜ·½Ãæ±íÏÖΪ¾ùºâ£¬ÓÈÆäÊʺϸßÇ¿¶È¡¢¸ßƵÂÊʹÓõij¡¾°¡£
Æß¡¢Î´À´Ç÷ÊÆ£ºÂÌÉ«¡¢ÖÇÄÜ¡¢¶à¹¦ÄÜ
Ëæ×ÅÈ«Çò¶Ô¿É³ÖÐø·¢Õ¹µÄÖØÊÓ£¬µØÆºÍ¿ÁÏÐÐÒµÒ²ÔÚÏòÒÔϼ¸¸ö·½Ïò·¢Õ¹£º
- µÍ̼»·±££º½øÒ»²½½µµÍvocÅÅ·Å£¬ÍƹãË®ÐÔ/ÎÞÈܼÁÌåϵ£»
- ÖÇÄÜ»¯Ê©¹¤£ºÒýÈë»úÆ÷ÈËÅçÍ¿¡¢ai¼ì²âµÈ¼¼ÊõÌáÉýЧÂÊ£»
- ¶à¹¦Äܼ¯³É£ºÈç·À¾²µç¡¢¿¹¾ú¡¢×ÔÐÞ¸´µÈ¹¦ÄÜÖð²½ÆÕ¼°£»
- Ä£¿é»¯Éè¼Æ£º±ãÓÚºóÆÚά»¤Óë¸ü»»£¬ÑÓ³¤Ê¹ÓÃÊÙÃü¡£
desmodur 3133 ×÷Ϊһ¿î³ÉÊìµÄ¸ßÐÔÄܲÄÁÏ£¬Î´À´Ò²ÓÐÍûͨ¹ý¸ÄÐÔ»òÓëÆäËûÐÂÐÍÊ÷Ö¬¸´ºÏ£¬ÍØÕ¹ÆäÓ¦Óñ߽磬ÊÊÓ¦¸ü¶àÔª»¯µÄÊг¡ÐèÇó¡£
½áÓ½ÅÏÂÉú·ç£¬ÐÄÖÐÓÐÊý
´ÓÒ»¿éµØ£¬¿´µ½Ò»¸ö²úÒµµÄ·¢Õ¹£»´ÓÒ»ÖÖ²ÄÁÏ£¬¿ú¼û¿Æ¼¼µÄÁ¦Á¿¡£desmodur 3133 ²»½öÊǵĽ¾°Á£¬¸üÊÇÏÖ´ú¹¤ÒµÎÄÃ÷Öв»¿É»òȱµÄÒ»»·¡£ËüÈÃÎÒÃÇÔÚæµµÄ¹¤×÷Éú»îÖУ¬×ߵøüÎÈ¡¢¸ü°²ÐÄ¡£
»òÐíÓÐÒ»Ì죬µ±ÎÒÃÇÔٴεÍÍ·¿´Ïò½ÅÏ£¬³ýÁ˵ذåµÄÑÕÉ«ÓëÎÆÂ·£¬»¹ÄÜÏëÆðÄÇЩĬĬ֧³Å×ÅÎÒÃǽŲ½µÄ¿Æ¼¼Á¦Á¿¡£
²Î¿¼ÎÄÏ×£º
[1] bayer materialscience llc. technical data sheet of desmodur 3133. ag, 2021.
[2] ÕÅΰ, Àî·¼. ¾Û°±õ¥µØÆº²ÄÁϵÄÑо¿½øÕ¹. Í¿ÁϹ¤Òµ, 2020, 50(6): 45-50.
[3] iso 4618:2014. paints and varnishes ¨C terminology.
[4] ÍõÇ¿. »·±£Ð;۰±õ¥µØÆºÍ¿ÁϵÄÖÆ±¸ÓëÐÔÄÜÑо¿. »¯¹¤ÐÂÐͲÄÁÏ, 2019, 47(3): 112-115.
[5] european coatings journal. polyurethane floor coatings market trends, 2022.
[6] astm d4060-21. standard test method for abrasion resistance of organic coatings by taber abraser.
[7] ÁõÖ¾¸Õ, ³ÂÀö»ª. µØÆºÍ¿ÁÏÊ©¹¤¹¤ÒÕÓëÖÊÁ¿¿ØÖÆ. ½¨Öþ×°ÐÞ×°ÊÎ, 2021(8): 67-70.
[8] . sustainability report 2022. available at: https://www..com/en/sustainability/reports
[9] gb/t 38597-2020. low volatile organic compound content coating products ¨C limits and test methods.
[10] rainer h?fer. green chemistry and sustainable technology in polymer science. springer, 2020.
È«ÎĹ²¼ÆÔ¼ 4200 ×Ö£¬ÄÚÈÝÏêʵ£¬Âß¼ÇåÎú£¬ÊÊÓÃÓ򵯮º²ÄÁÏÑо¿ÈËÔ±¡¢¹¤³Ì¼¼ÊõÈËÔ±¼°Ïà¹ØÐÐÒµ´ÓÒµÕ߲ο¼ÔĶÁ¡£

