CN1823637A - 烟丝膨胀剂组合物 - Google Patents
烟丝膨胀剂组合物 Download PDFInfo
- Publication number
- CN1823637A CN1823637A CN 200510008577 CN200510008577A CN1823637A CN 1823637 A CN1823637 A CN 1823637A CN 200510008577 CN200510008577 CN 200510008577 CN 200510008577 A CN200510008577 A CN 200510008577A CN 1823637 A CN1823637 A CN 1823637A
- Authority
- CN
- China
- Prior art keywords
- tobacco shred
- composition
- tobacco
- pentafluorobutane
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 82
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 230000008961 swelling Effects 0.000 title description 3
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 241000208125 Nicotiana Species 0.000 claims abstract description 81
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 claims abstract description 8
- RIQRGMUSBYGDBL-UHFFFAOYSA-N 1,1,1,2,2,3,4,5,5,5-decafluoropentane Chemical compound FC(F)(F)C(F)C(F)C(F)(F)C(F)(F)F RIQRGMUSBYGDBL-UHFFFAOYSA-N 0.000 claims abstract description 6
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 claims abstract description 6
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 claims abstract description 5
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 64
- 230000001007 puffing effect Effects 0.000 claims description 50
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 abstract description 21
- 238000009835 boiling Methods 0.000 abstract description 13
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 2
- 231100000053 low toxicity Toxicity 0.000 abstract description 2
- NVSXSBBVEDNGPY-UHFFFAOYSA-N 1,1,1,2,2-pentafluorobutane Chemical compound CCC(F)(F)C(F)(F)F NVSXSBBVEDNGPY-UHFFFAOYSA-N 0.000 abstract 5
- 239000007788 liquid Substances 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000007710 freezing Methods 0.000 description 7
- 230000008014 freezing Effects 0.000 description 7
- 231100000419 toxicity Toxicity 0.000 description 7
- 230000001988 toxicity Effects 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 6
- 238000011085 pressure filtration Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000009834 vaporization Methods 0.000 description 6
- 230000008016 vaporization Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 206010000060 Abdominal distension Diseases 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 208000024330 bloating Diseases 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- INEMUVRCEAELBK-UHFFFAOYSA-N 1,1,1,2-tetrafluoropropane Chemical compound CC(F)C(F)(F)F INEMUVRCEAELBK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 description 1
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 24℃-39℃ |
冰点 | ℃ | -111 | -34℃--35℃ |
密度 | g/cm3(25℃) | 1.476 | 1.26-1.29 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 168-176 |
粘度 | Mpas(20℃) | 0.43 | - |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | Mg/kg | 1436.4 | - |
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 24 |
冰点 | ℃ | -111 | -35 |
密度 | g/cm3(20℃) | 1.476 | 1.29 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 171 |
粘度 | Mpas(20℃) | 0.43 | |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | mg/kg | 1436.4 |
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 38 |
冰点 | ℃ | -111 | -36 |
密度 | g/cm3(20℃) | 1.476 | 1.26 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 168 |
粘度 | Mpas(20℃) | 0.43 | |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | mg/kg | 1436.4 |
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 39 |
冰点 | ℃ | -111 | -34 |
密度 | g/cm3(20℃) | 1.476 | 1.28 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 178 |
粘度 | Mpas(20℃) | 0.43 | |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | mg/kg | 1436.4 |
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 39 |
冰点 | ℃ | -111 | -35 |
密度 | g/cm3(20℃) | 1.476 | 1.28 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 176 |
粘度 | Mpas(20℃) | 0.43 |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | mg/kg | 1436.4 |
测试项目 | 单位 | CFC-11 | 本发明烟丝膨胀剂组合物 |
外观 | 无色透明液体 | 无色透明液体 | |
沸点 | ℃ | 24 | 39 |
冰点 | ℃ | -111 | -35 |
密度 | G/cm3(20℃) | 1.476 | 1.29 |
ODP | 1.0 | 0 | |
汽化潜热 | KJ/Kg | 180.3 | 170 |
粘度 | Mpas(20℃) | 0.43 | |
残留量 | Ppm | 7天后,5-7 | |
毒性/LD50 | Mg/kg | 1436.4 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100085778A CN100539881C (zh) | 2005-02-22 | 2005-02-22 | 烟丝膨胀剂组合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100085778A CN100539881C (zh) | 2005-02-22 | 2005-02-22 | 烟丝膨胀剂组合物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1823637A true CN1823637A (zh) | 2006-08-30 |
CN100539881C CN100539881C (zh) | 2009-09-16 |
Family
ID=36934622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100085778A Expired - Fee Related CN100539881C (zh) | 2005-02-22 | 2005-02-22 | 烟丝膨胀剂组合物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100539881C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010063238A1 (zh) * | 2008-12-05 | 2010-06-10 | 贵州中烟工业有限责任公司 | 一种连续微波膨胀烟丝的方法 |
CN101766328B (zh) * | 2009-10-23 | 2012-11-21 | 北京航天科创技术开发有限公司 | 环保烟丝膨胀剂组合物 |
CN104223354A (zh) * | 2014-09-03 | 2014-12-24 | 湖南中烟工业有限责任公司 | 一种受热不塌陷的低温卷烟 |
CN110973684A (zh) * | 2019-12-02 | 2020-04-10 | 北京航天试验技术研究所 | 一种烟丝膨胀剂和烟丝膨胀方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4531529A (en) * | 1982-10-04 | 1985-07-30 | R. J. Reynolds Tobacco Company | Process for increasing filling capacity of tobacco |
GB9602575D0 (en) * | 1996-02-08 | 1996-04-10 | Imp Tobacco Co Ltd | A process for treatment of tobacco |
CN1199592C (zh) * | 2001-12-27 | 2005-05-04 | 北京航天科创技术开发有限公司 | 烟丝膨胀剂 |
-
2005
- 2005-02-22 CN CNB2005100085778A patent/CN100539881C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010063238A1 (zh) * | 2008-12-05 | 2010-06-10 | 贵州中烟工业有限责任公司 | 一种连续微波膨胀烟丝的方法 |
CN101766328B (zh) * | 2009-10-23 | 2012-11-21 | 北京航天科创技术开发有限公司 | 环保烟丝膨胀剂组合物 |
CN104223354A (zh) * | 2014-09-03 | 2014-12-24 | 湖南中烟工业有限责任公司 | 一种受热不塌陷的低温卷烟 |
CN104223354B (zh) * | 2014-09-03 | 2016-08-24 | 湖南中烟工业有限责任公司 | 一种受热不塌陷的低温卷烟 |
CN110973684A (zh) * | 2019-12-02 | 2020-04-10 | 北京航天试验技术研究所 | 一种烟丝膨胀剂和烟丝膨胀方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100539881C (zh) | 2009-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA TOBACCO GUIZHOU INDUSTRIAL LLC.;INSTITUTE FO |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shichun Inventor after: Liu Xiaodong Inventor after: Hui Jianquan Inventor after: Cai Yuanqing Inventor after: Li Hui Inventor after: Xiao Junmin Inventor after: Li Yayu Inventor after: Ma Tao Inventor after: Sun Gengsheng Inventor after: Peng Qianrong Inventor after: Deng Kui Inventor after: Lai Donghui Inventor after: Yang Daquan Inventor before: Li Shichun Inventor before: Xiao Junmin Inventor before: Li Yayu Inventor before: Ma Tao Inventor before: Sun Gengsheng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI SHICHUN XIAO JUNMIN LI YAYU MA TAO SUN GENGSHENG TO: LI SHICHUN XIAO JUNMIN LI YAYU MA TAO SUN GENGSHENG PENG QIANRONG DENG KUI LAI DONGHUI YANG DAQUAN LIU XIAODONG HUI JIANQUAN CAI YUANQING LI HUI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101201 Address after: 100074 7205 mailbox, 24 mailbox, Beijing City Co-patentee after: China Tobacco Guizhou Industrial Co.,Ltd. Patentee after: BEIJING HANGTIAN KECHUANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 100074 7205 mailbox, 24 mailbox, Beijing City Patentee before: BEIJING HANGTIAN KECHUANG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 |
|
CF01 | Termination of patent right due to non-payment of annual fee |