CN216610324U - 多层复合结构聚氨酯环保风道海绵 - Google Patents
多层复合结构聚氨酯环保风道海绵 Download PDFInfo
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- CN216610324U CN216610324U CN202122836728.6U CN202122836728U CN216610324U CN 216610324 U CN216610324 U CN 216610324U CN 202122836728 U CN202122836728 U CN 202122836728U CN 216610324 U CN216610324 U CN 216610324U
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- 239000002131 composite material Substances 0.000 title claims abstract description 36
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 14
- 239000004814 polyurethane Substances 0.000 title claims abstract description 14
- 230000007613 environmental effect Effects 0.000 title claims abstract description 11
- 238000010276 construction Methods 0.000 title claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 25
- 239000003063 flame retardant Substances 0.000 claims abstract description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 14
- 238000005299 abrasion Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN202122836728.6U CN216610324U (zh) | 2021-11-18 | 2021-11-18 | 多层复合结构聚氨酯环保风道海绵 |
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CN202122836728.6U CN216610324U (zh) | 2021-11-18 | 2021-11-18 | 多层复合结构聚氨酯环保风道海绵 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20231213 Address after: No.76, 13th Hutong, North Street, Wangquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, 065000 Patentee after: Wang Jian Address before: 224300 north of Haigang Road, industrial concentration zone, Haitong Town, Sheyang County, Yancheng City, Jiangsu Province Patentee before: Yancheng yuezhize Auto Parts Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20240110 Address after: 065000 Jindi New Technology Industrial Park, Dacheng Economic Development Zone, Quancun Town, Dacheng County, Langfang City, Hebei Province Patentee after: LUYA THERMAL INSULATION MATERIAL HEBEI Co.,Ltd. Address before: No.76, 13th Hutong, North Street, Wangquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, 065000 Patentee before: Wang Jian |