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1. 发明申请

WO2006097356A1 BIODEGARADABLE ALIPHATIC-AROMATIC POLYESTER 审中-公开
标题翻译：可生物降解的脂肪 - 芳香族聚酯
公开(公告)号：WO2006097356A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/002674
申请日：2006-03-17
申请人： NOVAMONT S.p.A. , BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian Domenico , TOSIN, Maurizio
发明人： BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian Domenico , TOSIN, Maurizio
IPC分类号： C08G63/16 , C08L67/02
CPC分类号： C08G63/16 , C08L1/00 , C08L3/02 , C08L67/02 , C08L67/04 , Y10T428/1331 , Y10T428/1334 , Y10T428/1352 , Y10T428/249921 , Y10T428/29 , Y10T428/31504 , Y10T428/31786 , C08L2666/02
摘要： Biodegradable aliphatic/aromatic copolyester comprising: A) an acid component comprising repeating units of : 1) 49 to 63 mol % of an aromatic carboxylic acid; 2) 51 to 37 mol % of an aliphatic carboxylic acid, at least 50% of which is brassylic acid; B) a diol component; said copolyester being disintegrated according to the Standard ISO 20200 in 90 days days .
摘要翻译：可生物降解的脂肪族/芳香族共聚酯，包括：A）含有重复单元的酸成分：1）49〜63摩尔％的芳香族羧酸; 2）51〜37摩尔％脂肪族羧酸，其中至少50％为芸苔酸; B）二醇组分; 所述共聚酯在90天内根据标准ISO 20200分解。

2. 发明申请

WO2006097355A8 BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTER 审中-公开
标题翻译：可生物降解的脂肪族芳族共聚物
公开(公告)号：WO2006097355A8
公开(公告)日：2007-04-26
申请号：PCT/EP2006002673
申请日：2006-03-17
申请人： NOVAMONT SPA , BASTIOLI CATIA , MILIZIA TIZIANA , FLORIDI GIOVANNI , SCAFFIDI LALLARO ANDREA , CELLA GIAN DOMENICO , TOSIN MAURIZIO
发明人： BASTIOLI CATIA , MILIZIA TIZIANA , FLORIDI GIOVANNI , SCAFFIDI LALLARO ANDREA , CELLA GIAN DOMENICO , TOSIN MAURIZIO
IPC分类号： C08L67/02 , C08G63/00 , C08G63/183
CPC分类号： C08G63/16 , C08L1/00 , C08L3/02 , C08L67/02 , C08L67/04 , Y10T428/1331 , Y10T428/1334 , Y10T428/1352 , Y10T428/249921 , Y10T428/29 , Y10T428/31504 , Y10T428/31786 , C08L2666/02
摘要： Biodegradable aliphatic/aromatic copolyester comprising: A) an acid component comprising repeating units of : 1) 53 to 54 mol % of an aromatic carboxylic acid; 2) 47 to 36 mol % of an aliphatic acid at least 50% of which is azelaic acid ; B) a diol component selected from the group consisting of C 3 , C 4 and C 6 diols ; said AAPE being disintegrated according to the Standard ISO 20200 in 90 days.
摘要翻译：生物降解性脂肪族/芳香族共聚酯，包括：A）酸成分，其含有以下重复单元：1）53〜54摩尔％的芳香族羧酸; 2）47〜36摩尔％的脂肪酸，其中至少50％为壬二酸; B）选自C 3，C 4和C 6二醇的二元醇组分; 说，AAPE在90天内根据标准ISO 20200进行分解。

3. 发明申请

WO2006097353A1 BIODEGRADABLE ALIPHATIC -AROMATIC POLYESTERS 审中-公开
标题翻译：可生物降解的脂肪 - 芳香族聚酯
公开(公告)号：WO2006097353A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/002670
申请日：2006-03-17
申请人： NOVAMONT S.P.A. , BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI, LALLARO, Andrea , CELLA,, Gian, Domenico , TOSIN, Maurizio
发明人： BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI, LALLARO, Andrea , CELLA,, Gian, Domenico , TOSIN, Maurizio
CPC分类号： C08G63/16 , C08L1/00 , C08L3/02 , C08L67/02 , C08L67/04 , Y10T428/1331 , Y10T428/1334 , Y10T428/1352 , Y10T428/249921 , Y10T428/29 , Y10T428/31504 , Y10T428/31786 , C08L2666/02
摘要： Biodegradable aliphatic/aromatic copolyester comprising 50 to 60 mol% of an aromatic dicarboxylic acid and 40 to 50 mol% of an aliphatic acid, at least 90% of which is a long-chain dicarboxylic acid (LCDA) of natural origin selected from azelaic acid, sebacic acid, brassylic acid or mixtures thereof ; and a diol component.
摘要翻译：包含50-60mol％芳族二羧酸和40-50mol％脂肪酸的可生物降解的脂族/芳族共聚酯，其中至少90％是天然来源的长链二羧酸（LCDA），选自壬二酸，癸二酸，丁二酸或其混合物; 和二醇组分。

4. 发明申请

WO1998020073A3 BIODEGRADABLE POLYMERIC COMPOSITIONS COMPRISING STARCH AND A THERMOPLASTIC POLYMER 审中-公开
公开(公告)号：WO1998020073A3
公开(公告)日：1998-05-14
申请号：PCT/EP1997006103
申请日：1997-11-05
申请人： NOVAMONT S.P.A. , BASTIOLI, Catia , BELLOTTI, Vittorio , CELLA, Gian, Domenico , DEL GIUDICE, Luciano , MONTINO, Sandro , PEREGO, Gabriele
发明人： NOVAMONT S.P.A.
IPC分类号： C08L67/02

5. 发明申请

WO9820073A2 BIODEGRADABLE POLYMERIC COMPOSITIONS COMPRISING STARCH AND A THERMOPLASTIC POLYMER 审中-公开
标题翻译：包含淀粉和热塑性聚合物的生物可降解聚合物组合物
公开(公告)号：WO9820073A2
公开(公告)日：1998-05-14
申请号：PCT/EP9706103
申请日：1997-11-05
申请人： NOVAMONT SPA , BASTIOLI CATIA , BELLOTTI VITTORIO , CELLA GIAN DOMENICO , DEL GIUDICE LUCIANO , MONTINO SANDRO , PEREGO GABRIELE
发明人： BASTIOLI CATIA , BELLOTTI VITTORIO , CELLA GIAN DOMENICO , DEL GIUDICE LUCIANO , MONTINO SANDRO , PEREGO GABRIELE
IPC分类号： C08G18/08 , C08G18/42 , C08J5/18 , C08K5/00 , C08K5/10 , C08K5/103 , C08L3/00 , C08L3/02 , C08L67/02 , C08L67/04 , C08L75/06 , C08L77/00 , C08L77/06 , C08L77/12 , C08L101/00
CPC分类号： C08J5/18 , C08G18/0895 , C08G18/4277 , C08G2230/00 , C08J2303/02 , C08J2367/02 , C08J2367/04 , C08K5/0008 , C08K5/10 , C08K5/103 , C08L3/02 , C08L67/02 , C08L67/04 , C08L75/06 , C08L77/00 , C08L77/06 , C08L77/12 , C08L101/00 , C08L2201/06 , C08L2666/02 , C08L2666/26 , C08L2666/18
摘要： Polymeric compositions comprising thermoplastic starch and a thermoplastic polymer incompatible with starch, in which the starch constitutes the dispersed phase and the thermoplastic polymer constitutes the continuous phase, selected: A) from compositions comprising an agent with an interfacial effect selected from esters of polyols with mono- or polycarboxylic acids with dissociation constants within certain limits, the esters having specific values of the hydrophilic/lipophilic balance index HLB or being amongst the non-ionic surfactants which are soluble in water but cannot significantly be extracted by water from the compositions which contain them; B) from compositions wherein the thermoplastic polymer is an aliphatic or aliphatic-aromatic copolyester wherein the ratio (R) between the average viscometric molecular weight and the melt index is greater than 25,000 and C) from compositions wherein the thermoplastic polymer is selected from aliphatic-aromatic copolyesters, polyester-amides, polyester-ethers, polyester-ether-amides, polyester-urethanes and polyester-ureas and wherein the compositions are obtained by extrusion of the component maintaining a water content during the mixing stage from 1 to 5 % by weight.
摘要翻译：包含热塑性淀粉和与淀粉不相容的热塑性聚合物的聚合物组合物，其中淀粉构成分散相并且热塑性聚合物构成连续相，选自：A）包含具有界面效应的试剂的组合物，其选自多元醇与单体 - 或多元羧酸，其解离常数在一定限度内，酯具有亲水/亲油平衡指数HLB的特定值，或在可溶于水但不能显着从包含它们的组合物中的水中提取的非离子表面活性剂之间 ; B）来自组合物，其中热塑性聚合物是脂族或脂族 - 芳族共聚酯，其中平均粘度分子量和熔体指数之间的比（R）大于25,000，C）来自组合物，其中热塑性聚合物选自脂族 - 芳香族共聚酯，聚酯 - 酰胺，聚酯 - 醚，聚酯 - 醚 - 酰胺，聚酯 - 聚氨酯和聚酯 - 脲，其中组合物是通过在混合阶段将含水量保持在1-5重量％。

6. 发明申请

WO1997005193A1 A PROCESS OF SURFACE ACTIVATION OF BIOCOMPATIBLE AND BIOABSORBABLE ALIPHATIC POLYESTERS AND POLYESTERS THUS ACTIVATED 审中-公开
标题翻译：生物成分和生物可吸收的脂肪族聚酯和活化的聚酯的表面活化过程
公开(公告)号：WO1997005193A1
公开(公告)日：1997-02-13
申请号：PCT/IT1996000149
申请日：1996-07-24
申请人： SANITARIA SCALIGERA SPA , ZUCCATO, Alessandro , PEREGO, Gabriele , CELLA, Gian, Domenico
发明人： SANITARIA SCALIGERA SPA
IPC分类号： C08J07/12
CPC分类号： C08J7/14 , A61L27/18 , C08J7/12 , C08J2367/04 , C08L67/04
摘要： A process of surface activation of a material based on one or more of the copolymers of lactic acid and epsilon -caprolactone is carried out on bioabsorbable and biocompatible aliphatic polyesters chosen from the group formed by homo- and copolymers derived from L-lactide, D-lactide, racemic D,L-lactide, meso D,L-lactide, epsilon -caprolactone, glycolide, delta -valerolactone, p-dioxanone, preferably copolymers of L-lactide, D-lactide, racemic D,L-lactide, meso D,L-lactide with epsilon -caprolactone; the process consists of performing at least one of the following treatments: acid or base hydrolysis, treatment by means of cold plasma, by chemical reactions or electromagnetic radiations. The process brings about a substantial increase in surface hydrophilicity and, consequently, a significant lowering of the wetting angle measured with water at 23 degrees Celsius in air. This can in many cases favour cellular adherence to bioabsorbable medical prostheses realised using these materials, and thus surface-activated, such as for example endothelialisation processes in vascular grafts.
摘要翻译：基于乳酸和ε-己内酯的一种或多种共聚物的材料的表面活化的方法在生物可吸收和生物相容的脂族聚酯上进行，所述脂族聚酯选自由衍生自L-丙交酯，D-丙交酯的均聚物和共聚物形成的基团，丙交酯，外消旋D，L-丙交酯，内消旋D，L-丙交酯，ε-己内酯，乙交酯，δ-戊内酯，对二恶烷酮，优选L-丙交酯，D-丙交酯，外消旋D，L-丙交酯，内消旋D ，ε-己内酯的L-丙交酯; 该方法包括进行以下处理中的至少一种：酸或碱水解，通过冷等离子体处理，通过化学反应或电磁辐射。该方法导致表面亲水性的显着增加，并因此导致在空气中在23摄氏度下用水测量的润湿角度的显着降低。在许多情况下，这可以有利于细胞粘附到使用这些材料实现的生物可吸收的医用假体，并因此有利于表面活化，例如血管移植物中的内皮化过程。

7. 发明申请

WO2006097355A1 BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTER 审中-公开
标题翻译：可生物降解的亲水性芳族共聚物
公开(公告)号：WO2006097355A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/002673
申请日：2006-03-17
申请人： NOVAMONT S.P.A. , BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian Domenico , TOISIN, Maurizio
发明人： BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian Domenico , TOISIN, Maurizio
CPC分类号： C08G63/16 , C08L1/00 , C08L3/02 , C08L67/02 , C08L67/04 , Y10T428/1331 , Y10T428/1334 , Y10T428/1352 , Y10T428/249921 , Y10T428/29 , Y10T428/31504 , Y10T428/31786 , C08L2666/02
摘要： Biodegradable aliphatic/aromatic copolyester comprising: A) an acid component comprising repeating units of : 1) 53 to 54 mol % of an aromatic carboxylic acid; 2) 47 to 36 mol % of an aliphatic acid at least 50% of which is azelaic acid ; B) a diol component selected from the group consisting of C 3 , C 4 and C 6 diols ; said AAPE being disintegrated according to the Standard ISO 20200 in 90 days.
摘要翻译：生物降解性脂肪族/芳香族共聚酯，其包含：A）含有重复单元的酸成分：1）53〜54摩尔％的芳香族羧酸; 2）47〜36摩尔％的脂肪酸，其中至少50％为壬二酸; B）选自C 3，C 4和C 6二醇的二元醇组分; 说，AAPE在90天内根据标准ISO 20200进行分解。

8. 发明申请

WO2006097354A1 BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTER 审中-公开
标题翻译：可生物降解的亲水性芳族共聚物
公开(公告)号：WO2006097354A1
公开(公告)日：2006-09-21
申请号：PCT/EP2006/002672
申请日：2006-03-17
申请人： NOVAMONT S.p.A. , BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian, Domenico , TOSIN, Maurizio
发明人： BASTIOLI, Catia , MILIZIA, Tiziana , FLORIDI, Giovanni , SCAFFIDI LALLARO, Andrea , CELLA, Gian, Domenico , TOSIN, Maurizio
CPC分类号： C08G63/16 , C08L1/00 , C08L3/02 , C08L67/02 , C08L67/04 , Y10T428/1331 , Y10T428/1334 , Y10T428/1352 , Y10T428/249921 , Y10T428/29 , Y10T428/31504 , Y10T428/31786 , C08L2666/02
摘要： Biodegradable aliphatic/aromatic copolyester comprising 49 to 66 mol % of an aromatic polyfunctional acid; 51 to 34 mol % of an aliphatic acid, at least 70% of which is sebacic acid; and butandiol; and blends containing such copolyester.
摘要翻译：包含49至66mol％的芳族多官能酸的可生物降解的脂族/芳族共聚酯; 51〜34摩尔％脂肪酸，其中至少70％为癸二酸; 和丁二醇; 和含有这种共聚酯的共混物。

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