GR1000578B - Βιοαποδομησιμα αντικειμενα που βασιζονται στο αμυλο και μεθοδος παρασκευης τους. - Google Patents

Βιοαποδομησιμα αντικειμενα που βασιζονται στο αμυλο και μεθοδος παρασκευης τους.

Info

Publication number
GR1000578B
GR1000578B GR900100160A GR900100160A GR1000578B GR 1000578 B GR1000578 B GR 1000578B GR 900100160 A GR900100160 A GR 900100160A GR 900100160 A GR900100160 A GR 900100160A GR 1000578 B GR1000578 B GR 1000578B
Authority
GR
Greece
Prior art keywords
starch
pct
ethylene
acrylic acid
weight
Prior art date
Application number
GR900100160A
Other languages
English (en)
Other versions
GR900100160A (en
Inventor
Catia Bastioli
Vittorio Bellotti
Giudice Luciano Del
Tredici Gianfranco Del
Roberto Lombi
Angelos Rallys
Original Assignee
Butterfly Srl
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
Priority claimed from IT8941002A external-priority patent/IT1235543B/it
Priority claimed from IT8967666A external-priority patent/IT1232893B/it
Application filed by Butterfly Srl filed Critical Butterfly Srl
Publication of GR900100160A publication Critical patent/GR900100160A/el
Publication of GR1000578B publication Critical patent/GR1000578B/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F13/15252—Properties of the article, e.g. stiffness or absorbency compostable or biodegradable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Endoscopes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Measurement Of Radiation (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)

Abstract

Μορφοποιημένα αντικείμενα που περιλαμβάνουν αποδομημένο άμυλο, ένα συμπολυμερές αιθυλενίου ακρυλικού οξέος και ένα προϊόν της αλληλεπίδρασης αμύλου και συμπολυμερούς αιθυλενίου-ακρυλικού οξέος, όπου το μη-δεσμευμένο στο συμπολυμερές άμυλο βρίσκεται υπό τη μορφή σωματιδίων έχοντας μεγέθη κάτω του 1 μικρού. Το περιεχόμενο νερού παρόμοιων αντικειμένων είναι κατώτερο από αυτό που βρίσκεται συνήθως στο άμυλο. Τα αναφερμένα μορφοποιημένα αντικείμενα μπορεί επίσης να περιέχουν ουρία σε μια ποσότητα όχι μεγαλύτερη από 30% κατά βάρος και/ή αμμωνία σε μια ποσότητα όχι υψηλότερη από 0.5% κατά βάρος. Η μέθοδος απόκτησης παρόμοιων αντικειμένων περιλαμβάνει στάδια εξώθησης του αμύλου, ενός συμπολυμερούς αιθυλενίου-ακρυλικού οξέος και προαιρετικά νερού, ουρίας και/ή αμμωνίας σε μια θερμοκρασία εκτεινόμενη από 9 μέχρι 150 C, περιορισμού του περιεχομένου νερού σε τιμές κατώτερες από 6% κατά βάρος και καλούπωμα εγχυσης ή φυσήματος εξώθησης της σύνθεσης που προκύπτει. ω
GR900100160A 1989-03-09 1990-03-07 Βιοαποδομησιμα αντικειμενα που βασιζονται στο αμυλο και μεθοδος παρασκευης τους. GR1000578B (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8941002A IT1235543B (it) 1989-03-09 1989-03-09 Articoli formati a base di amido e processo per ottenerli
IT8967666A IT1232893B (it) 1989-08-02 1989-08-02 Procedimento per la preparazione di una composizione filmabile di materiale plastico biodegradabile e composizioni cosi ottenute

Publications (2)

Publication Number Publication Date
GR900100160A GR900100160A (en) 1990-07-31
GR1000578B true GR1000578B (el) 1992-08-26

Family

ID=26329107

Family Applications (1)

Application Number Title Priority Date Filing Date
GR900100160A GR1000578B (el) 1989-03-09 1990-03-07 Βιοαποδομησιμα αντικειμενα που βασιζονται στο αμυλο και μεθοδος παρασκευης τους.

Country Status (19)

Country Link
US (1) US5262458A (el)
EP (1) EP0413798B1 (el)
JP (1) JP2925728B2 (el)
KR (1) KR0169087B1 (el)
CN (1) CN1038422C (el)
AT (1) ATE131505T1 (el)
AU (1) AU628495B2 (el)
BR (1) BR9004768A (el)
CA (1) CA2028130C (el)
DD (1) DD299280A5 (el)
DE (1) DE69024132T2 (el)
DK (1) DK0413798T3 (el)
ES (1) ES2081975T3 (el)
FI (1) FI102288B (el)
GR (1) GR1000578B (el)
HU (1) HUT56384A (el)
IL (1) IL93620A0 (el)
NO (1) NO180781C (el)
WO (1) WO1990010671A1 (el)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035930A (en) * 1988-12-30 1991-07-30 National Starch And Chemical Investment Holding Corporation Biodegradable shaped products and the method of preparation thereof
US5043196A (en) * 1989-05-17 1991-08-27 National Starch And Chemical Investment Holding Corporation Biodegradable shaped products and the method of preparation thereof
WO1990014388A1 (en) * 1989-05-19 1990-11-29 Agri-Tech Industries, Inc. Injection molded biodegradable starch polymer composite
IT1234783B (it) * 1989-05-30 1992-05-27 Butterfly Srl Procedimento per la produzione di composizioni a base di amido destrutturato e composizioni cosi ottenute
IT1233599B (it) * 1989-05-30 1992-04-06 Butterfly Srl Composizioni polimeriche per la produzione di articoli di materiale plastico biodegradabile e procedimenti per la loro preparazione
IL94587A (en) * 1989-06-19 1997-04-15 Novon International Polymer base blend compositions containing destructurized starch
NO306513B1 (no) * 1989-07-20 1999-11-15 Warner Lambert Co Polymerblanding omfattende strukturendret stivelse, samt anvendelse av blandingen
US5288765A (en) * 1989-08-03 1994-02-22 Spherilene S.R.L. Expanded articles of biodegradable plastics materials and a method for their production
US5409973A (en) * 1989-08-07 1995-04-25 Butterfly S.R.L. Polymer composition including destructured starch and an ethylene copolymer
IT1232910B (it) * 1989-08-07 1992-03-05 Butterfly Srl Composizioni polimeriche per la produzione di articoli di materiale plastico biodegradabile e procedimenti per la loro preparazione
GB9017300D0 (en) * 1990-08-07 1990-09-19 Cerestar Holding Bv Starch treatment process
IT1242722B (it) * 1990-08-09 1994-05-17 Butterfly Srl Film stratificato a matrice amidacea e di bassa permeabilita' e procedimento per la sua produzione.
DE4038732A1 (de) * 1990-12-05 1992-06-11 Henkel Kgaa Mit synthetischen polymerverbindungen modifizierte werkstoffe und/oder formteile auf staerkebasis und verfahren zu ihrer herstellung
IT1245408B (it) * 1991-02-20 1994-09-20 Butterfly Srl Composizioni polimeriche biodegradabili a base di amido e di polimero termoplastico
US5292782A (en) * 1991-02-20 1994-03-08 Novamont S.P.A. Biodegradable polymeric compositions based on starch and thermoplastic polymers
US5412005A (en) * 1991-05-03 1995-05-02 Novamont S.P.A. Biodegradable polymeric compositions based on starch and thermoplastic polymers
IT1245485B (it) * 1991-05-03 1994-09-20 Butterfly Srl Membrane permselettive e loro impiego
EP0525245A1 (en) * 1991-08-01 1993-02-03 NOVAMONT S.p.A. Disposable absorbent articles
IT1256693B (it) * 1992-03-10 1995-12-12 Novamont Spa Composizione polimerica amidacea filmabile, ed articoli sagomati, particolarmente film e foglie ottenibili da tale composizione, aventi elevato effetto barriera e procedimento relativo.
DE4116404A1 (de) * 1991-05-18 1992-11-19 Tomka Ivan Polymermischung fuer die herstellung von folien
DE9107213U1 (de) * 1991-06-12 1991-10-24 Vos, geb. Schneeberger, Petra, Wolfgantzen Opferlicht zum Aufstellen in Kirchen, Kapellen, kultischen Gedenkstätten o.dgl.
US5217803A (en) * 1991-06-26 1993-06-08 Tredegar Industries, Inc. Disposable absorbent articles with biodegradable backsheets
ATE147995T1 (de) * 1991-06-26 1997-02-15 Procter & Gamble Saugfähige einwegartikel mit biodegradierbare schutzfolien
US5254607A (en) * 1991-06-26 1993-10-19 Tredegar Industries, Inc. Biodegradable, liquid impervious films
KR100215378B1 (ko) * 1991-06-26 1999-09-01 데이비드 엠 모이어 생분해성 액체 불투과성 필름
IT1250045B (it) * 1991-11-07 1995-03-30 Butterfly Srl Procedimento per la produzione di alcool polivinilico plastificato e suo impiego per la preparazione di composizioni termoplastiche biodegradabili a base di amido.
IT1250901B (it) * 1991-12-12 1995-04-21 Novamont Spa Articoli biodegradabili a base di amido.
US5440808A (en) * 1992-01-30 1995-08-15 Warner-Lambert Company Disposable shaped article
US5635550A (en) * 1992-02-07 1997-06-03 Solvay (Societe Anonyme) Starch-based composition
US5550177A (en) * 1992-02-28 1996-08-27 The United States Of America As Represented By The Secretary Of Agriculture Starch and poly (ethlene-co-acrylic acid) pastes and gels, and method for their making
DE4209095A1 (de) * 1992-03-20 1993-09-23 Henkel Kgaa Thermoplastisch verarbeitbare werkstoffe auf staerkebasis, daraus gewonnene formteile und verfahren zu ihrer herstellung
US5419283A (en) * 1992-04-08 1995-05-30 Ciuffo Gatto S.R.L. Animal chew toy of starch material and degradable ethylene copolymer
US5939467A (en) * 1992-06-26 1999-08-17 The Procter & Gamble Company Biodegradable polymeric compositions and products thereof
FI946071L (fi) * 1992-06-26 1994-12-23 Procter & Gamble Biologisesti hajoavat, nestettä läpäisemättömät, monikerroksiset kalvokoostumukset
US5582670A (en) 1992-08-11 1996-12-10 E. Khashoggi Industries Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
US5810961A (en) 1993-11-19 1998-09-22 E. Khashoggi Industries, Llc Methods for manufacturing molded sheets having a high starch content
US5783126A (en) 1992-08-11 1998-07-21 E. Khashoggi Industries Method for manufacturing articles having inorganically filled, starch-bound cellular matrix
US5851634A (en) 1992-08-11 1998-12-22 E. Khashoggi Industries Hinges for highly inorganically filled composite materials
US5508072A (en) 1992-08-11 1996-04-16 E. Khashoggi Industries Sheets having a highly inorganically filled organic polymer matrix
US5709827A (en) 1992-08-11 1998-01-20 E. Khashoggi Industries Methods for manufacturing articles having a starch-bound cellular matrix
US5830305A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Methods of molding articles having an inorganically filled organic polymer matrix
US5928741A (en) 1992-08-11 1999-07-27 E. Khashoggi Industries, Llc Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix
US5506046A (en) 1992-08-11 1996-04-09 E. Khashoggi Industries Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix
US5800647A (en) 1992-08-11 1998-09-01 E. Khashoggi Industries, Llc Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix
US5662731A (en) 1992-08-11 1997-09-02 E. Khashoggi Industries Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix
US5658603A (en) 1992-08-11 1997-08-19 E. Khashoggi Industries Systems for molding articles having an inorganically filled organic polymer matrix
US5618341A (en) 1992-08-11 1997-04-08 E. Khashoggi Industries Methods for uniformly dispersing fibers within starch-based compositions
US5679145A (en) 1992-08-11 1997-10-21 E. Khashoggi Industries Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix
US5580624A (en) 1992-08-11 1996-12-03 E. Khashoggi Industries Food and beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders, and the methods of manufacturing such containers
US5545450A (en) 1992-08-11 1996-08-13 E. Khashoggi Industries Molded articles having an inorganically filled organic polymer matrix
US5830548A (en) 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Articles of manufacture and methods for manufacturing laminate structures including inorganically filled sheets
US5683772A (en) 1992-08-11 1997-11-04 E. Khashoggi Industries Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers
DE4228016C1 (de) * 1992-08-24 1994-03-31 Biotec Biolog Naturverpack Verfahren zum Herstellen von biologisch abbaubaren Folien aus pflanzlichen Rohstoffen
BE1006138A3 (fr) * 1992-09-01 1994-05-24 Solvay Compositions polymeriques pour la production d'articles soudables en haute frequence, maitre melange pour la preparation de ces compositions et articles produits a partir de celles-ci.
DE4237535C2 (de) 1992-11-06 2000-05-25 Biotec Biolog Naturverpack Biologisch abbaubare Polymermischung, ein Verfahren und eine Folie
US5844023A (en) 1992-11-06 1998-12-01 Bio-Tec Biologische Naturverpackungen Gmbh Biologically degradable polymer mixture
KR960012444B1 (ko) * 1992-11-24 1996-09-20 주식회사 유공 전분이 화학 결합된 생분해성 폴리에틸렌 조성물 및 그 제조방법
US5716675A (en) 1992-11-25 1998-02-10 E. Khashoggi Industries Methods for treating the surface of starch-based articles with glycerin
US5352716A (en) * 1992-12-16 1994-10-04 Ecostar International, L.P. Degradable synthetic polymeric compounds
US5910520A (en) * 1993-01-15 1999-06-08 Mcneil-Ppc, Inc. Melt processable biodegradable compositions and articles made therefrom
DK169728B1 (da) 1993-02-02 1995-01-23 Stein Gaasland Fremgangsmåde til frigørelse af cellulosebaserede fibre fra hinanden i vand og støbemasse til plastisk formning af celluloseholdige fiberprodukter
EP0621041B1 (en) * 1993-04-23 2002-09-11 Mitsubishi Chemical Corporation Highly water-absorptive polymers having enhanced gel strength
US5738921A (en) 1993-08-10 1998-04-14 E. Khashoggi Industries, Llc Compositions and methods for manufacturing sealable, liquid-tight containers comprising an inorganically filled matrix
CN1037515C (zh) * 1993-08-24 1998-02-25 北京市星辰现代控制工程研究所 一种可生物降解的含淀粉的高分子组合物及其制备方法
US6083586A (en) 1993-11-19 2000-07-04 E. Khashoggi Industries, Llc Sheets having a starch-based binding matrix
US5736209A (en) 1993-11-19 1998-04-07 E. Kashoggi, Industries, Llc Compositions having a high ungelatinized starch content and sheets molded therefrom
WO1995017216A1 (en) * 1993-12-20 1995-06-29 The Procter & Gamble Company pH-MODIFIED POLYMER COMPOSITIONS WITH ENHANCED BIODEGRADABILITY
US5705203A (en) 1994-02-07 1998-01-06 E. Khashoggi Industries Systems for molding articles which include a hinged starch-bound cellular matrix
US5776388A (en) 1994-02-07 1998-07-07 E. Khashoggi Industries, Llc Methods for molding articles which include a hinged starch-bound cellular matrix
US5843544A (en) 1994-02-07 1998-12-01 E. Khashoggi Industries Articles which include a hinged starch-bound cellular matrix
EP0688822B1 (en) * 1994-06-21 1999-12-15 The BFGOODRICH COMPANY Degradable blend of composition
US5759569A (en) * 1995-01-10 1998-06-02 The Procter & Gamble Company Biodegradable articles made from certain trans-polymers and blends thereof with other biodegradable components
PT819147E (pt) * 1995-04-07 2003-10-31 Biotec Biolog Naturverpack Mistura de polimeros biodegradaveis
US6168857B1 (en) 1996-04-09 2001-01-02 E. Khashoggi Industries, Llc Compositions and methods for manufacturing starch-based compositions
US5954683A (en) * 1996-04-15 1999-09-21 Playtex Products, Inc. Composition and coating for a disposable tampon applicator and method of increasing applicator flexibility
DE19624641A1 (de) 1996-06-20 1998-01-08 Biotec Biolog Naturverpack Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke
CA2270362C (en) * 1996-11-05 2011-12-13 Novamont S.P.A. Biodegradable polymeric compositions comprising starch and a thermoplastic polymer
US5804653A (en) * 1997-03-07 1998-09-08 Playtex Products, Inc. Polyvinyl alcohol compound
US5908587A (en) * 1997-06-26 1999-06-01 General Motors Corporation Method of making fibrillose articles
IT1305576B1 (it) * 1998-09-22 2001-05-09 Novamont Spa Polimeri a carattere idrofobico caricati con complessi dell'amido.
US6231970B1 (en) 2000-01-11 2001-05-15 E. Khashoggi Industries, Llc Thermoplastic starch compositions incorporating a particulate filler component
US6573340B1 (en) 2000-08-23 2003-06-03 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materials
ITTO20010058A1 (it) 2001-01-25 2002-07-25 Novamont Spa Miscele ternarie di poliesteri biodegradabili e prodotti da queste ottenuti.
ITTO20010060A1 (it) 2001-01-25 2002-07-25 Novamont Spa Miscele ternartie di poliesteri alifatici biodegradabili e prodotti da queste ottenuti.
US7297394B2 (en) 2002-03-01 2007-11-20 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable films and sheets suitable for use as coatings, wraps and packaging materials
US7241832B2 (en) * 2002-03-01 2007-07-10 bio-tec Biologische Naturverpackungen GmbH & Co., KG Biodegradable polymer blends for use in making films, sheets and other articles of manufacture
US6905759B2 (en) 2001-04-23 2005-06-14 Kimberly Clark Worldwide, Inc. Biodegradable films having enhanced ductility and breathability
US6660211B2 (en) 2001-04-23 2003-12-09 Kimberly-Clark Worldwide, Inc. Methods of making biodegradable films having enhanced ductility and breathability
US7071249B2 (en) * 2001-10-05 2006-07-04 William Ho Biodegradable starch resin and method for making same
DE10214327A1 (de) * 2001-10-23 2003-05-22 Innogel Ag Zug Netzwerk auf Polysaccharidbasis und Verfahren zu dessen Herstellung
KR20030042572A (ko) * 2001-11-23 2003-06-02 주식회사 그린메이드 생분해성 및 생붕괴성 수지 조성물 및 이를 이용한성형제품
ITMI20020386A1 (it) * 2002-02-27 2003-08-27 Ledysan S P A Procedimento per realizzare una pellicola biodegradabile per articoliassorbenti igienici-sanitari e pannolini che la contengono
US20040202632A1 (en) * 2003-04-10 2004-10-14 Unilever Home & Personal Care Usa, Division Of Conocpo, Inc. Fragranced solid cosmetic compositions based on a starch delivery system
US7172814B2 (en) * 2003-06-03 2007-02-06 Bio-Tec Biologische Naturverpackungen Gmbh & Co Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends
US7947766B2 (en) 2003-06-06 2011-05-24 The Procter & Gamble Company Crosslinking systems for hydroxyl polymers
US7241838B2 (en) * 2003-12-19 2007-07-10 Eastman Chemical Company Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers
US6977116B2 (en) 2004-04-29 2005-12-20 The Procter & Gamble Company Polymeric structures and method for making same
US6955850B1 (en) 2004-04-29 2005-10-18 The Procter & Gamble Company Polymeric structures and method for making same
US7629405B2 (en) * 2004-11-19 2009-12-08 Board Of Trustees Of Michigan State University Starch-polyester biodegradable graft copolyers and a method of preparation thereof
US20090160095A1 (en) * 2004-11-19 2009-06-25 Board Of Trustees Of Michigan State University Biodegradable thermoplasticized starch-polyester reactive blends for thermoforming applications
US7989524B2 (en) * 2005-07-19 2011-08-02 The United States Of America, As Represented By The Secretary Of Agriculture Fiber-reinforced starch-based compositions and methods of manufacture and use
US20070021515A1 (en) * 2005-07-19 2007-01-25 United States (as represented by the Secretary of Agriculture) Expandable starch-based beads and method of manufacturing molded articles therefrom
US20070082573A1 (en) * 2005-10-11 2007-04-12 The Procter & Gamble Company Water stable fibers and articles comprising starch, and methods of making the same
ITMI20061845A1 (it) 2006-09-27 2008-03-28 Novamont Spa Composizioni biodegradabili polifasiche a base di amido
WO2008105662A1 (en) 2007-03-01 2008-09-04 Bioneedle Technologies Group B.V. Biodegradable material based on opened starch
JP6732750B2 (ja) * 2014-12-17 2020-07-29 ロレアル 複合粒子及びその調製
US11359088B2 (en) 2015-06-30 2022-06-14 BiologiQ, Inc. Polymeric articles comprising blends of PBAT, PLA and a carbohydrate-based polymeric material
US11674014B2 (en) * 2015-06-30 2023-06-13 BiologiQ, Inc. Blending of small particle starch powder with synthetic polymers for increased strength and other properties
US11926929B2 (en) 2015-06-30 2024-03-12 Biologiq, Inc Melt blown nonwoven materials and fibers including starch-based polymeric materials
US11111363B2 (en) 2015-06-30 2021-09-07 BiologiQ, Inc. Articles formed with renewable and/or sustainable green plastic material and carbohydrate-based polymeric materials lending increased strength and/or biodegradability
US11926940B2 (en) 2015-06-30 2024-03-12 BiologiQ, Inc. Spunbond nonwoven materials and fibers including starch-based polymeric materials
US11046840B2 (en) 2015-06-30 2021-06-29 BiologiQ, Inc. Methods for lending biodegradability to non-biodegradable plastic materials
US11674018B2 (en) * 2015-06-30 2023-06-13 BiologiQ, Inc. Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics
US11879058B2 (en) 2015-06-30 2024-01-23 Biologiq, Inc Yarn materials and fibers including starch-based polymeric materials
CN108811993A (zh) * 2018-07-10 2018-11-16 成都工业学院 地膜及其制备方法和用途
JP7657444B2 (ja) * 2020-02-10 2025-04-07 株式会社コバヤシ 樹脂組成物及びその製造方法、並びに可塑化澱粉及びその製造方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US112980A (en) * 1871-03-21 Improvement in needles for sewing-machines
US3652542A (en) * 1969-07-15 1972-03-28 Penick & Ford Ltd Process for preparing etherified depolymerized starch product compatible with polyvinyl alcohol
US4133784A (en) * 1977-09-28 1979-01-09 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable film compositions prepared from starch and copolymers of ethylene and acrylic acid
US4337181A (en) * 1980-01-17 1982-06-29 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable starch-based blown films
BG46154A3 (bg) * 1983-02-18 1989-10-16 Warner-Lambert Company Llc Метод за получаване на капсули
US4454268A (en) * 1983-06-23 1984-06-12 The United States Of America As Represented By The Secretary Of Agriculture Starch-based semipermeable films
US4673438A (en) * 1984-02-13 1987-06-16 Warner-Lambert Company Polymer composition for injection molding
CH669201A5 (de) * 1986-05-05 1989-02-28 Warner Lambert Co Bei raumtemperaturen feste und freifliessende basiszusammensetzung fuer das druckformen.
GB2205323B (en) * 1987-03-09 1991-01-30 Warner Lambert Co Destructurized starch and process for making same
GB2206888B (en) * 1987-07-07 1991-02-06 Warner Lambert Co A destructurized starch and a process for making same
GB2208651B (en) * 1987-08-18 1991-05-08 Warner Lambert Co Shaped articles made from pre-processed starch
GB2214516B (en) * 1988-01-25 1992-10-07 Warner Lambert Co Method of producing destructurised starch
GB2214918B (en) * 1988-02-03 1992-10-07 Warner Lambert Co Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material
GB2231880A (en) * 1989-04-03 1990-11-28 Warner Lambert Co Starch
IL94587A (en) * 1989-06-19 1997-04-15 Novon International Polymer base blend compositions containing destructurized starch
IL94589A0 (en) * 1989-06-22 1991-04-15 Warner Lambert Co Polymer base blend compositions containing destructurized starch
IL94588A0 (en) * 1989-06-22 1991-04-15 Warner Lambert Co Polymer base blend compositions containing destructurized starch
IL94647A0 (en) * 1989-07-06 1991-04-15 Warner Lambert Co Polymer base blend compositions containing destructurized starch
YU128990A (sh) * 1989-07-11 1993-05-28 Warner-Lambert Co. Preparati polimernih smeša koji sadrže destrukturisani skrob
KR0185201B1 (ko) * 1989-07-11 1999-05-15 토마스 디 몰리터노 분해된 전분을 함유하는 중합체 기초 혼합 조성물
YU129090A (sh) * 1989-07-11 1992-12-21 Warner-Lambert Company Preparati polimernih smeša koji sadrže destrukturisani skrob
IL95041A (en) * 1989-07-18 1994-11-28 Warner Lambert Co Polymer base blend compositions containing destructurized starch
FI903501A7 (fi) * 1989-07-18 1991-01-19 Warner Lambert Co Rakenteeltaan muunnettua tärkkelystä sisältävät polymeeriperustaiset seoskoostumukset
NO903089L (no) * 1989-07-18 1991-01-21 Warner Lambert Co Polymere basisblandinger med strukturendret stivelse.
NO306513B1 (no) * 1989-07-20 1999-11-15 Warner Lambert Co Polymerblanding omfattende strukturendret stivelse, samt anvendelse av blandingen
NZ234495A (en) * 1989-07-20 1991-08-27 Warner Lambert Co Polymer base-blend compositions containing destructurised starch and styrene sulphonic acid polymers

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AU628495B2 (en) 1992-09-17
IL93620A0 (en) 1990-12-23
DE69024132D1 (de) 1996-01-25
KR0169087B1 (ko) 1999-03-20
GR900100160A (en) 1990-07-31
EP0413798B1 (en) 1995-12-13
BR9004768A (pt) 1991-07-30
EP0413798A1 (en) 1991-02-27
NO904880L (no) 1990-11-09
DD299280A5 (de) 1992-04-09
FI905511A0 (fi) 1990-11-07
US5262458A (en) 1993-11-16
HU902344D0 (en) 1991-05-28
FI102288B1 (fi) 1998-11-13
NO180781B (no) 1997-03-10
KR920700257A (ko) 1992-02-19
JP2925728B2 (ja) 1999-07-28
WO1990010671A1 (en) 1990-09-20
JPH03505232A (ja) 1991-11-14
ES2081975T3 (es) 1996-03-16
NO904880D0 (no) 1990-11-09
CN1045797A (zh) 1990-10-03
CN1038422C (zh) 1998-05-20
HUT56384A (en) 1991-08-28
FI102288B (fi) 1998-11-13
DE69024132T2 (de) 1996-08-01
ATE131505T1 (de) 1995-12-15
NO180781C (no) 1997-06-18
AU5178590A (en) 1990-10-09
CA2028130C (en) 2002-02-19
CA2028130A1 (en) 1990-09-10
DK0413798T3 (da) 1996-01-22

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