SE356047B - - Google Patents

Info

Publication number
SE356047B
SE356047B SE07911/68A SE791168A SE356047B SE 356047 B SE356047 B SE 356047B SE 07911/68 A SE07911/68 A SE 07911/68A SE 791168 A SE791168 A SE 791168A SE 356047 B SE356047 B SE 356047B
Authority
SE
Sweden
Application number
SE07911/68A
Inventor
M Epstein
R Polistina
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of SE356047B publication Critical patent/SE356047B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/101,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/121,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
SE07911/68A 1967-06-12 1968-06-12 SE356047B (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64550267A 1967-06-12 1967-06-12

Publications (1)

Publication Number Publication Date
SE356047B true SE356047B (cg-RX-API-DMAC10.html) 1973-05-14

Family

ID=24589277

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7111003A SE378597B (cg-RX-API-DMAC10.html) 1967-06-12 1968-06-12
SE07911/68A SE356047B (cg-RX-API-DMAC10.html) 1967-06-12 1968-06-12

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7111003A SE378597B (cg-RX-API-DMAC10.html) 1967-06-12 1968-06-12

Country Status (8)

Country Link
US (1) US3457280A (cg-RX-API-DMAC10.html)
BE (1) BE714117A (cg-RX-API-DMAC10.html)
CH (1) CH543501A (cg-RX-API-DMAC10.html)
DE (1) DE1668993C3 (cg-RX-API-DMAC10.html)
ES (1) ES354952A1 (cg-RX-API-DMAC10.html)
FR (1) FR1560162A (cg-RX-API-DMAC10.html)
NL (1) NL159382B (cg-RX-API-DMAC10.html)
SE (2) SE378597B (cg-RX-API-DMAC10.html)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912692A (en) * 1973-05-03 1975-10-14 American Cyanamid Co Process for polymerizing a substantially pure glycolide composition
US4716964A (en) * 1981-08-10 1988-01-05 Exxon Production Research Company Use of degradable ball sealers to seal casing perforations in well treatment fluid diversion
US4727163A (en) * 1985-07-11 1988-02-23 E. I. Du Pont De Nemours And Company Process for preparing highly pure cyclic esters
US4650851A (en) * 1986-03-19 1987-03-17 Pfizer Hospital Products Group, Inc. Purification of glycolide
ATE79386T1 (de) * 1986-12-19 1992-08-15 Akzo Nv Herstellung von polymilchsaeure und copolymeren daraus.
US4835293A (en) * 1987-02-24 1989-05-30 E. I. Du Pont De Nemours And Company Atmospheric pressure process for preparing pure cyclic esters
US5274127A (en) * 1990-09-18 1993-12-28 Biopak Technology, Ltd. Lactide production from dehydration of aqueous lactic acid feed
US5319107A (en) * 1990-09-18 1994-06-07 Biopak Technology, Ltd. Method to produce cyclic esters
US5223630A (en) * 1989-10-10 1993-06-29 E. I. Du Pont De Nemours And Company Glycolide purification process
US5043458A (en) * 1990-05-03 1991-08-27 E. I. Du Pont De Nemours And Company One-step continuous process for preparing cyclic esters
US5332839A (en) * 1990-09-18 1994-07-26 Biopak Technology, Ltd. Catalytic production of lactide directly from lactic acid
US5675021A (en) * 1992-03-19 1997-10-07 Chronopol, Inc. Method to produce and purify cyclic esters
US5420304A (en) * 1992-03-19 1995-05-30 Biopak Technology, Ltd. Method to produce cyclic esters
US5686630A (en) * 1993-09-29 1997-11-11 Chronopol, Inc. Purifying cyclic esters by aqueous solvent extraction
US6074673A (en) * 1996-04-22 2000-06-13 Guillen; Manuel Slow-release, self-absorbing, drug delivery system
US20090062909A1 (en) 2005-07-15 2009-03-05 Micell Technologies, Inc. Stent with polymer coating containing amorphous rapamycin
PL1909973T3 (pl) 2005-07-15 2019-01-31 Micell Technologies, Inc. Polimerowe powłoki zawierające proszek leku o kontrolowanej morfologii
CA2650590C (en) 2006-04-26 2018-04-03 Micell Technologies, Inc. Coatings containing multiple drugs
CA2667228C (en) 2006-10-23 2015-07-14 Micell Technologies, Inc. Holder for electrically charging a substrate during coating
CN101711137B (zh) 2007-01-08 2014-10-22 米歇尔技术公司 具有可生物降解层的支架
US11426494B2 (en) 2007-01-08 2022-08-30 MT Acquisition Holdings LLC Stents having biodegradable layers
EP2170418B1 (en) 2007-05-25 2016-03-16 Micell Technologies, Inc. Polymer films for medical device coating
EP2271294B1 (en) 2008-04-17 2018-03-28 Micell Technologies, Inc. Stents having bioabsorbable layers
US9510856B2 (en) 2008-07-17 2016-12-06 Micell Technologies, Inc. Drug delivery medical device
JP2011528275A (ja) 2008-07-17 2011-11-17 ミセル テクノロジーズ,インク. 薬物送達医療デバイス
US8834913B2 (en) 2008-12-26 2014-09-16 Battelle Memorial Institute Medical implants and methods of making medical implants
US9981072B2 (en) 2009-04-01 2018-05-29 Micell Technologies, Inc. Coated stents
WO2010121187A2 (en) 2009-04-17 2010-10-21 Micell Techologies, Inc. Stents having controlled elution
US11369498B2 (en) 2010-02-02 2022-06-28 MT Acquisition Holdings LLC Stent and stent delivery system with improved deliverability
US8795762B2 (en) 2010-03-26 2014-08-05 Battelle Memorial Institute System and method for enhanced electrostatic deposition and surface coatings
US10232092B2 (en) 2010-04-22 2019-03-19 Micell Technologies, Inc. Stents and other devices having extracellular matrix coating
US20130172853A1 (en) 2010-07-16 2013-07-04 Micell Technologies, Inc. Drug delivery medical device
US10464100B2 (en) 2011-05-31 2019-11-05 Micell Technologies, Inc. System and process for formation of a time-released, drug-eluting transferable coating
CA2841360A1 (en) 2011-07-15 2013-01-24 Micell Technologies, Inc. Drug delivery medical device
US10188772B2 (en) 2011-10-18 2019-01-29 Micell Technologies, Inc. Drug delivery medical device
JP6330024B2 (ja) 2013-03-12 2018-05-23 マイセル・テクノロジーズ,インコーポレイテッド 生体吸収性バイオメディカルインプラント
WO2014186532A1 (en) 2013-05-15 2014-11-20 Micell Technologies, Inc. Bioabsorbable biomedical implants
CN110684011B (zh) * 2018-07-06 2021-02-09 中国石油化工股份有限公司 乙交酯的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668162A (en) * 1952-03-20 1954-02-02 Du Pont Preparation of high molecular weight polyhydroxyacetic ester

Also Published As

Publication number Publication date
DE1668993B2 (de) 1973-07-12
NL159382B (nl) 1979-02-15
FR1560162A (cg-RX-API-DMAC10.html) 1969-03-14
US3457280A (en) 1969-07-22
CH543501A (de) 1973-12-14
SE378597B (cg-RX-API-DMAC10.html) 1975-09-08
DE1668993C3 (de) 1974-02-07
NL6806492A (cg-RX-API-DMAC10.html) 1968-12-13
DE1668993A1 (de) 1972-03-23
ES354952A1 (es) 1970-03-01
BE714117A (cg-RX-API-DMAC10.html) 1968-10-24

Similar Documents

Publication Publication Date Title
FR1560162A (cg-RX-API-DMAC10.html)
BE710293A (cg-RX-API-DMAC10.html)
BE707473A (cg-RX-API-DMAC10.html)
BE709868A (cg-RX-API-DMAC10.html)
BE709776A (cg-RX-API-DMAC10.html)
BE711697A (cg-RX-API-DMAC10.html)
BE711584A (cg-RX-API-DMAC10.html)
BE711277A (cg-RX-API-DMAC10.html)
BE709710A (cg-RX-API-DMAC10.html)
BE709659A (cg-RX-API-DMAC10.html)
BE709616A (cg-RX-API-DMAC10.html)
BE709534A (cg-RX-API-DMAC10.html)
BE711184A (cg-RX-API-DMAC10.html)
BE711050A (cg-RX-API-DMAC10.html)
BE710705A (cg-RX-API-DMAC10.html)
BE710509A (cg-RX-API-DMAC10.html)
BE710068A (cg-RX-API-DMAC10.html)
BE709524A (cg-RX-API-DMAC10.html)
BE709449A (cg-RX-API-DMAC10.html)
BE709463A (cg-RX-API-DMAC10.html)
BE709365A (cg-RX-API-DMAC10.html)
BE708755A (cg-RX-API-DMAC10.html)
BE706020A (cg-RX-API-DMAC10.html)
BE704927A (cg-RX-API-DMAC10.html)
BE710751A (cg-RX-API-DMAC10.html)