CN1332996C - 改性聚丁二酸丁二醇酯及其合成方法 - Google Patents
改性聚丁二酸丁二醇酯及其合成方法 Download PDFInfo
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- CN1332996C CN1332996C CNB200410098973XA CN200410098973A CN1332996C CN 1332996 C CN1332996 C CN 1332996C CN B200410098973X A CNB200410098973X A CN B200410098973XA CN 200410098973 A CN200410098973 A CN 200410098973A CN 1332996 C CN1332996 C CN 1332996C
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- Prior art keywords
- succinic acid
- acid
- butanediol ester
- maleopimaric
- hours
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Abstract
Description
化学位移(ppm) | 归属解释 |
δ5.4(s) | a位(1H) |
δ4.3(t) | x位(2H) |
δ4.1(t) | y位(2H) |
Claims (5)
Priority Applications (1)
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CNB200410098973XA CN1332996C (zh) | 2004-12-22 | 2004-12-22 | 改性聚丁二酸丁二醇酯及其合成方法 |
Applications Claiming Priority (1)
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CNB200410098973XA CN1332996C (zh) | 2004-12-22 | 2004-12-22 | 改性聚丁二酸丁二醇酯及其合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN1796435A CN1796435A (zh) | 2006-07-05 |
CN1332996C true CN1332996C (zh) | 2007-08-22 |
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CNB200410098973XA Expired - Fee Related CN1332996C (zh) | 2004-12-22 | 2004-12-22 | 改性聚丁二酸丁二醇酯及其合成方法 |
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CN (1) | CN1332996C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102311544B (zh) * | 2010-07-09 | 2012-12-12 | 中国科学院宁波材料技术与工程研究所 | 一种松香基增塑剂及其制备方法 |
CN102643198B (zh) * | 2012-04-01 | 2013-03-06 | 山东万图高分子材料有限公司 | 柠檬酸三棕榈酯的制备方法 |
CN102702525B (zh) * | 2012-06-21 | 2014-04-02 | 东莞市信诺橡塑工业有限公司 | 生物基长碳链半脂环族聚酰胺酰亚胺共聚物及其合成方法 |
CN102718949B (zh) * | 2012-07-09 | 2014-02-12 | 旭阳化学技术研究院有限公司 | 一种聚丁二酸丁二醇酯的制备方法 |
CN102718950B (zh) * | 2012-07-09 | 2013-12-25 | 旭阳化学技术研究院有限公司 | 一种可生物降解聚丁二酸丁二醇酯的制备方法 |
CN102746493B (zh) * | 2012-07-09 | 2014-04-23 | 旭阳化学技术研究院有限公司 | 一种全生物基聚丁二酸丁二醇酯的制备方法 |
CN103113552B (zh) * | 2013-01-22 | 2015-02-25 | 中国科学院宁波材料技术与工程研究所 | 一种松香基扩链剂及其制备方法 |
CN104370774B (zh) * | 2013-06-05 | 2016-01-20 | 中国林业科学研究院林产化学工业研究所 | 一种松香基氨基甲酸酯季铵盐衍生物及其制备方法 |
CN112029078A (zh) * | 2020-09-11 | 2020-12-04 | 长春市联禹化学科技有限公司 | 一种共聚酯及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08246243A (ja) * | 1995-03-08 | 1996-09-24 | Unitika Ltd | 生分解性芯鞘複合長繊維およびその製造方法 |
CN1232020A (zh) * | 1998-10-27 | 1999-10-20 | 中国科学院广州化学研究所 | 一种催化酯化马来海松酸的方法 |
JP2003213529A (ja) * | 2002-01-11 | 2003-07-30 | Chisso Corp | 生分解性複合繊維及びこれを用いた繊維構造物、吸収性物品 |
-
2004
- 2004-12-22 CN CNB200410098973XA patent/CN1332996C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08246243A (ja) * | 1995-03-08 | 1996-09-24 | Unitika Ltd | 生分解性芯鞘複合長繊維およびその製造方法 |
CN1232020A (zh) * | 1998-10-27 | 1999-10-20 | 中国科学院广州化学研究所 | 一种催化酯化马来海松酸的方法 |
JP2003213529A (ja) * | 2002-01-11 | 2003-07-30 | Chisso Corp | 生分解性複合繊維及びこれを用いた繊維構造物、吸収性物品 |
Non-Patent Citations (3)
Title |
---|
Chain Extension and Biodegradation of Poly(butylenesuccinate) with Maleic Acid Units HYOUNG.JOON JIN,DUCK.SOO KIM,BOO.YOUNG LEE,MAL.NAM KIM,ICK.MO LEE,HAN.SUP LEE,JIN.SANYOON,Journal of Polymer Science: Part B: Polymer Physics,Vol.38 No.17 2000 * |
Chain Extension and Biodegradation of Poly(butylenesuccinate) with Maleic Acid Units HYOUNG.JOON JIN,DUCK.SOO KIM,BOO.YOUNG LEE,MAL.NAM KIM,ICK.MO LEE,HAN.SUP LEE,JIN.SANYOON,Journal of Polymer Science: Part B: Polymer Physics,Vol.38 No.17 2000;PBS基生物降解材料的研究进展 高明,王秀芬,郭锐,潘则林,高分子通报,第5期 2004 * |
PBS基生物降解材料的研究进展 高明,王秀芬,郭锐,潘则林,高分子通报,第5期 2004 * |
Also Published As
Publication number | Publication date |
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CN1796435A (zh) | 2006-07-05 |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Chancing Packaging Materials Co., Ltd. Assignor: Institute of Chemistry, Chinese Academy of Sciences Contract fulfillment period: 2007.9.1 to 2013.8.31 contract change Contract record no.: 2008330002317 Denomination of invention: Modified butanediol ester poly succinic acid and synthetic method Granted publication date: 20070822 License type: Exclusive license Record date: 20081124 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.9.1 TO 2013.8.31; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE INTEGRITY PACKAGING MATERIALS CO Effective date: 20081124 |
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Granted publication date: 20070822 Termination date: 20131222 |