BR9505140A - Produto moldado biodegradável estruturado processo de preparar um produto moldado biodegradável estruturado expandido e produto de papel enrolado - Google Patents

Produto moldado biodegradável estruturado processo de preparar um produto moldado biodegradável estruturado expandido e produto de papel enrolado

Info

Publication number: BR9505140A
Authority: BR; Brazil
Prior art keywords: molded product; biodegradable molded; structured biodegradable; preparing; product
Prior art date: 1994-11-10

Application number

BR9505140A

Other languages

English (en)

Inventor

Paul A Altleri

Beth C Tormey

Richard R Rose

Original Assignee

Nat Starch Chem Invest

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.)

1994-11-10

Filing date

1995-11-10

Publication date

1997-10-21

1995-11-10 Application filed by Nat Starch Chem Invest filed Critical Nat Starch Chem Invest

1997-10-21 Publication of BR9505140A publication Critical patent/BR9505140A/pt

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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/125—Water, e.g. hydrated salts
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
- 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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
- C08J2303/02—Starch; Degradation products thereof, e.g. dextrin

Landscapes

Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Biochemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Inorganic Chemistry (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Biological Depolymerization Polymers (AREA)
Paper (AREA)

BR9505140A 1994-11-10 1995-11-10 Produto moldado biodegradável estruturado processo de preparar um produto moldado biodegradável estruturado expandido e produto de papel enrolado BR9505140A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US33805994A	1994-11-10	1994-11-10
US53741595A	1995-10-30	1995-10-30

Publications (1)

Publication Number	Publication Date
BR9505140A true BR9505140A (pt)	1997-10-21

Family

ID=26991013

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9505140A BR9505140A (pt)	1994-11-10	1995-11-10	Produto moldado biodegradável estruturado processo de preparar um produto moldado biodegradável estruturado expandido e produto de papel enrolado

Country Status (8)

Country	Link
EP (1)	EP0712883B1 (pt)
KR (1)	KR100228833B1 (pt)
AU (1)	AU687245B2 (pt)
BR (1)	BR9505140A (pt)
CA (1)	CA2162617C (pt)
DE (1)	DE69525899T2 (pt)
DK (1)	DK0712883T3 (pt)
ES (1)	ES2174888T3 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5552461A (en) *	1994-12-30	1996-09-03	Environmental Packing L.P.	Composition and method for improving the extrusion characteristics of aqueous starch-polymer mixtures
US5554660A (en) *	1995-03-31	1996-09-10	National Starch And Chemical Investment Holding Corporation	Water humidity resistant starch foams
US6176915B1 (en)	1995-04-14	2001-01-23	Standard Starch, L.L.C.	Sorghum meal-based biodegradable formulations, shaped products made therefrom, and methods of making said shaped products
US20010048176A1 (en)	1995-04-14	2001-12-06	Hans G. Franke	Resilient biodegradable packaging materials
US5756556A (en) *	1996-11-18	1998-05-26	National Starch And Chemical Investment Holding Corporation	Starch foam products with improved flexibility/compressibility and the method of preparation thereof
US6103151A (en) *	1998-03-05	2000-08-15	Standard Starch, Llc	Extrusion die for biodegradable material with flow control device
US6183672B1 (en)	1998-03-05	2001-02-06	Standard Starch, Llc	Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6107371A (en) *	1998-06-16	2000-08-22	National Starch And Chemical Investment Holding Corporation	Biodegradable expanded starch products and the method of preparation
KR20010089913A (ko) *	2000-03-13	2001-10-17	류영선	무공해 완구신소재 및 그 제조공법
US6599451B2 (en)	2001-02-13	2003-07-29	Hans G. Franke	Rotating extrusion die with spray nozzle
EP2115008B1 (en)	2007-03-01	2019-09-18	De Staat der Nederlanden, vert. door de Minister van Volksgezondheid, Welzijn en Sport, namens de Minister, Projectdirectie ALT, het INTRAVACC	Biodegradable material based on opened starch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5043196A (en)	1989-05-17	1991-08-27	National Starch And Chemical Investment Holding Corporation	Biodegradable shaped products and the method of preparation thereof
US4863655A (en) *	1988-12-30	1989-09-05	National Starch And Chemical Corporation	Biodegradable packaging material and the method of preparation thereof
US5035930A (en)	1988-12-30	1991-07-30	National Starch And Chemical Investment Holding Corporation	Biodegradable shaped products and the method of preparation thereof
DK0474705T3 (da)	1989-06-01	1995-12-27	Starch Australasia Limited	Stivelsesafledte formede genstande
DE4016597A1 (de) *	1990-05-23	1991-11-28	Reichenecker Hans Storopack	Verfahren zur herstellung schuettfaehiger, kugelsegmentfoermiger packmaterialkoerper mit aussen konvexer und innen konkaver oberflaeche
US5248701A (en)	1991-08-05	1993-09-28	Exxon Research And Engineering Company	Substituted cobalt catalysts for Fischer-Tropsch synthesis
US5252271A (en) *	1991-10-22	1993-10-12	Bio-Products International	Biodegradable packaging foam and method of preparation
AU648704B2 (en)	1991-11-25	1994-04-28	National Starch And Chemical Investment Holding Corporation	Method of extruding starch under low moisture conditions using feed starch having coarse particle size

1995
- 1995-11-01 AU AU34566/95A patent/AU687245B2/en not_active Ceased
- 1995-11-07 EP EP95117530A patent/EP0712883B1/en not_active Expired - Lifetime
- 1995-11-07 ES ES95117530T patent/ES2174888T3/es not_active Expired - Lifetime
- 1995-11-07 DK DK95117530T patent/DK0712883T3/da active
- 1995-11-07 DE DE69525899T patent/DE69525899T2/de not_active Expired - Lifetime
- 1995-11-09 CA CA002162617A patent/CA2162617C/en not_active Expired - Fee Related
- 1995-11-09 KR KR1019950040390A patent/KR100228833B1/ko not_active Expired - Fee Related
- 1995-11-10 BR BR9505140A patent/BR9505140A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU687245B2 (en)	1998-02-19
DE69525899D1 (de)	2002-04-25
AU3456695A (en)	1996-05-16
EP0712883A1 (en)	1996-05-22
EP0712883B1 (en)	2002-03-20
KR960017758A (ko)	1996-06-17
DE69525899T2 (de)	2002-10-24
CA2162617A1 (en)	1996-05-11
ES2174888T3 (es)	2002-11-16
KR100228833B1 (ko)	1999-11-01
CA2162617C (en)	2000-08-01
DK0712883T3 (da)	2002-07-15

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Legal Events

Date	Code	Title	Description
2001-05-08	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2001-10-16	FF	Decision: intention to grant
2002-04-02	FG9A	Patent or certificate of addition granted
2002-04-16	HO	Change of classification	Free format text: INT. CL. 7 C08J 9/00, 9/12; C08B 30/12; C08L 3/00
2010-04-06	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 9A,10A,11A,12A,13A E 14A ANUIDADES.
2013-07-23	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 15A, 16A E 17A ANUIDADES CONFORME ART. 87 DA LPI.