ZA732749B - Improvements in synthetic resin sheet material - Google Patents
Improvements in synthetic resin sheet materialInfo
- Publication number
- ZA732749B ZA732749B ZA732749A ZA732749A ZA732749B ZA 732749 B ZA732749 B ZA 732749B ZA 732749 A ZA732749 A ZA 732749A ZA 732749 A ZA732749 A ZA 732749A ZA 732749 B ZA732749 B ZA 732749B
- Authority
- ZA
- South Africa
- Prior art keywords
- sheet material
- synthetic resin
- resin sheet
- synthetic
- sheet
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0033—Additives activating the degradation of the macromolecular compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/06—Polyurethanes from polyesters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2346972 | 1972-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA732749B true ZA732749B (en) | 1974-11-27 |
Family
ID=10196126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA732749A ZA732749B (en) | 1972-05-18 | 1973-04-24 | Improvements in synthetic resin sheet material |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4955740A (en) |
| AU (1) | AU5497273A (en) |
| BE (1) | BE799132A (en) |
| BR (1) | BR7303250D0 (en) |
| DE (1) | DE2322440A1 (en) |
| FR (1) | FR2184657A1 (en) |
| IT (1) | IT986290B (en) |
| NL (1) | NL7306280A (en) |
| ZA (1) | ZA732749B (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES432731A1 (en) * | 1973-11-28 | 1976-12-01 | Coloroll Ltd | Method of preparation of a biodegradable composition. (Machine-translation by Google Translate, not legally binding) |
| GB1600496A (en) * | 1977-09-16 | 1981-10-14 | Coloroll Ltd | Plasticsbased composition |
| JPH089675B2 (en) * | 1987-05-16 | 1996-01-31 | 第一工業製薬株式会社 | Sheets or molded products that decompose in nature |
| GB2214918B (en) * | 1988-02-03 | 1992-10-07 | Warner Lambert Co | Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material |
| JP2900402B2 (en) * | 1989-05-26 | 1999-06-02 | エヌオーケー株式会社 | Biodegradable rubber composition |
| DE69008439T2 (en) * | 1989-06-15 | 1994-11-17 | Eastman Kodak Co | Process for high-speed extrusion coating at low temperature and suitable polyethylene composition. |
| JPH04501287A (en) * | 1989-08-14 | 1992-03-05 | ザ・ボード・オブ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ネブラスカ | biodegradable polymer |
| US5378738A (en) * | 1991-10-31 | 1995-01-03 | Kabushiki Kaisha Kobe Seiko Sho | Biodegradable plastic |
| WO1993009184A1 (en) * | 1991-10-31 | 1993-05-13 | Kabushiki Kaisha Kobe Seiko Sho | Biodegradable plastic |
| JPH05215522A (en) * | 1992-02-06 | 1993-08-24 | Nippon Denki Computer Syst Kk | Grain size distribution measuring method |
| JPH0570253U (en) * | 1992-03-06 | 1993-09-24 | 小久保 賢治 | Pot for seedling cultivation |
| US11879058B2 (en) | 2015-06-30 | 2024-01-23 | Biologiq, Inc | Yarn materials and fibers including starch-based polymeric materials |
| US10995201B2 (en) | 2015-06-30 | 2021-05-04 | BiologiQ, Inc. | Articles formed with biodegradable materials and strength characteristics of the same |
| US10752759B2 (en) | 2015-06-30 | 2020-08-25 | BiologiQ, Inc. | Methods for forming blended films including renewable carbohydrate-based polymeric materials with high blow up ratios and/or narrow die gaps for increased strength |
| US20170002185A1 (en) * | 2015-06-30 | 2017-01-05 | BiologiQ, Inc. | Articles Formed with Biodegradable Materials |
| US11359088B2 (en) | 2015-06-30 | 2022-06-14 | BiologiQ, Inc. | Polymeric articles comprising blends of PBAT, PLA and a carbohydrate-based polymeric material |
| US10920044B2 (en) | 2015-06-30 | 2021-02-16 | BiologiQ, Inc. | Carbohydrate-based plastic materials with reduced odor |
| US11926940B2 (en) | 2015-06-30 | 2024-03-12 | BiologiQ, Inc. | Spunbond nonwoven materials and fibers including starch-based polymeric materials |
| US11111355B2 (en) | 2015-06-30 | 2021-09-07 | BiologiQ, Inc. | Addition of biodegradability lending additives to plastic materials |
| US11149144B2 (en) | 2015-06-30 | 2021-10-19 | BiologiQ, Inc. | Marine biodegradable plastics comprising a blend of polyester and a carbohydrate-based polymeric material |
| 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 |
| 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 |
| US10919203B2 (en) | 2015-06-30 | 2021-02-16 | BiologiQ, Inc. | Articles formed with biodegradable materials and biodegradability characteristics thereof |
| US11926929B2 (en) | 2015-06-30 | 2024-03-12 | Biologiq, Inc | Melt blown nonwoven materials and fibers including starch-based polymeric materials |
| US11674018B2 (en) | 2015-06-30 | 2023-06-13 | BiologiQ, Inc. | Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics |
| US11046840B2 (en) | 2015-06-30 | 2021-06-29 | BiologiQ, Inc. | Methods for lending biodegradability to non-biodegradable plastic materials |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS527014B2 (en) * | 1972-03-24 | 1977-02-26 | ||
| JPS5221530B2 (en) * | 1972-03-24 | 1977-06-11 |
-
1973
- 1973-04-24 ZA ZA732749A patent/ZA732749B/en unknown
- 1973-04-30 AU AU54972/73A patent/AU5497273A/en not_active Expired
- 1973-05-04 DE DE2322440A patent/DE2322440A1/en active Pending
- 1973-05-04 NL NL7306280A patent/NL7306280A/xx unknown
- 1973-05-04 BR BR3250/73A patent/BR7303250D0/en unknown
- 1973-05-04 BE BE130779A patent/BE799132A/en unknown
- 1973-05-07 IT IT68270/73A patent/IT986290B/en active
- 1973-05-07 JP JP48050550A patent/JPS4955740A/ja active Pending
- 1973-05-08 FR FR7316542A patent/FR2184657A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2322440A1 (en) | 1973-11-29 |
| NL7306280A (en) | 1973-11-20 |
| JPS4955740A (en) | 1974-05-30 |
| BE799132A (en) | 1973-08-31 |
| IT986290B (en) | 1975-01-20 |
| BR7303250D0 (en) | 1974-07-18 |
| FR2184657A1 (en) | 1973-12-28 |
| AU5497273A (en) | 1974-10-31 |
| FR2184657B3 (en) | 1976-04-23 |
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