Language selection

Search

Patent 3001284 Summary

Third-party information liability

Some of the information on this Web page has been provided by external sources. The Government of Canada is not responsible for the accuracy, reliability or currency of the information supplied by external sources. Users wishing to rely upon this information should consult directly with the source of the information. Content provided by external sources is not subject to official languages, privacy and accessibility requirements.

Claims and Abstract availability

Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:

  • At the time the application is open to public inspection;
  • At the time of issue of the patent (grant).
(12) Patent Application: (11) CA 3001284
(54) English Title: COMPOSITION FOR THE DEGRADATION OF PLASTIC
(54) French Title: COMPOSITION POUR LA DEGRADATION DE MATIERE PLASTIQUE
Status: Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication
Bibliographic Data
(51) International Patent Classification (IPC):
  • C8K 5/00 (2006.01)
  • C8K 5/03 (2006.01)
  • C8K 5/04 (2006.01)
(72) Inventors :
  • RENDON, MANUEL (United States of America)
(73) Owners :
  • TIMEPLAST INTERNATIONAL, LLC.
(71) Applicants :
  • TIMEPLAST INTERNATIONAL, LLC. (United States of America)
(74) Agent: SMART & BIGGAR LP
(74) Associate agent:
(45) Issued:
(86) PCT Filing Date: 2015-03-12
(87) Open to Public Inspection: 2016-09-15
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): Yes
(86) PCT Filing Number: PCT/US2015/020204
(87) International Publication Number: US2015020204
(85) National Entry: 2018-04-06

(30) Application Priority Data: None

Abstracts

English Abstract


A composition for the degradation of plastic in the form of an additive used
during the manufacturing of plastic. The
composition being comprised of a predetermined amount of heptane, cellulose,
methyl rhenium trioxide, butylated hydroxytoluene,
and polyphenol oxidase. The additive can be selectively programmed to cause
the plastic to begin disintegrating at a predetermined
time


French Abstract

Composition pour la dégradation de matière plastique se présentant sous la forme d'un additif utilisé lors de la fabrication de matière plastique. La composition comprend une quantité prédéterminée de l'heptane, de cellulose, de trioxyde de méthyle rhénium, d'hydroxytoluène butylé, et de polyphénol oxydase. L'additif peut être sélectivement programmés pour amener la matière plastique à commencer à se dégrader à un moment prédéterminé.

Claims

Note: Claims are shown in the official language in which they were submitted.


VII. CLAIMS
What is claimed is:
1. A composition for degrading plastic, comprising:
A) a predetermined amount of plastic dissolved into a predetermined
amount of heptane until said plastic partially solvents in said heptane;
B) from 90% to 100% of the molecular weight of the previous solute
of cellulose;
C) from 45% to 55% of the molecular weight of the previous
combination of methyl rhenium trioxide;
D) from 10% to 20% of the molecular weight of the previous
combination of butylated hydroxytoluene; and
E) from 70% to 80% of the molecular weight of the previous
combination of polyphenol oxidase.
2. A composition for degrading plastic, consisting essentially of:
A) a predetermined amount of plastic dissolved into a predetermined
amount of heptane until said plastic solvents in said heptane;
B) from 90% to 100% of the molecular weight of the previous solute
of cellulose;
8

C) from 45% to 55% of the molecular weight of the previous
combination of methyl rhenium trioxide;
D) from 10% to 20% of the molecular weight of the previous
combination of butylated hydroxytoluene; and
E) from 70%
to 80% of the molecular weight of the previous
combination of polyphenol oxidase.
9

Description

Note: Descriptions are shown in the official language in which they were submitted.


CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
I. TITLE: "COMPOSITION FOR THE DEGRADATION OF
PLASTIC"
II. TECHNICAL FIELD
1. Field of the Invention.
[001] The present invention relates to a composition and, more
particularly,
to a composition for the degradation of plastic.
III. BACKGROUND ART
[002] Most plastics include polluting substances that are not
biodegradable.
Several formulations for environmentally-friendly compositions have been
created in the past. None of them, however, use an undercover additive derived
from the plastic targeted for degradation, hidden in a chemical cloak
synthesized via the same plastic targeted for degradation's polymer structure
itself, which is partially dissolved to create a cover for a Nano-programmed
chemical addition on the inside. When activated this additive first decomposes
the current polymer links between monomers and subsequently supplant them
for weaker links susceptible to degradation through water, oxidation and/or
anaerobic/aerobic biodegradation. In addition, none of them include a
polymerization process that opens the time window for Nano programmable
matter to catalyze the needed reaction to reassign the links structure on the
plastics, including oil-derived high density plastics, without compromising
its
thermo stability, thermo plasticity, physical, mechanical, chemical stability
and
quality overall standards.
1

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
[003] Other patents describing the closest subject matter provide for a
number of more or less complicated features that fail to solve the problem in
an
efficient and economical way. None of these patents suggest the novel features
of the present invention.
IV. SUMMARY OF THE INVENTION
[004] It is one of the main objects of the present invention to provide a
composition for the formation of plastics susceptible to degradation.
[005] It is another object of this invention to provide a composition for
an
additive which adds the degradable variable to oil-derived high density
plastics
and the set of plastics in general with a melting point under 500 C.
[006] It is another object of this invention to provide a composition that
uses Nano additives, which are very small and inexpensive yet, can alter a
huge
amount of polymer.
[007] It is another object of this invention to provide a composition for a
chemical structure that works as a cloak for undercover Nano additives to
catalyze a homogeneous blend between those and the plastic targeted for
degradation.
[008] It is another object of this invention to provide a composition that
is
made of a 100% homogeneous blend that leaves no carbon footprint.
2

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
[009] It is another object of this invention to provide a composition to
program the degradation time with an inverse factor additive/plastic's mass,
whose variation changes the plastic targeted for degradation's obsolescence
time-ratio.
[010] It is still another object of the present invention to provide a
composition that stabilizes a blend between a large molecule, such as a
polymer, and a small one, such as the present additive, while retaining the
original molecular structure, quality, thermo plasticity, and other physical,
thermic, and mechanical characteristics.
[011] It is yet another object of this invention to provide such a
composition that is inexpensive to produce.
[012] Further objects of the invention will be brought out in the following
part of the specification, wherein detailed description is for the purpose of
fully
disclosing the invention without placing limitations thereon.
V. DETAILED DESCRIPTION OF THE PREFERRED
EMBODIMENT
[013] In its basic format, the present invention comprises the following
substances: heptane, cellulose, methyl rhenium trioxide, butylated
hydroxytoluene, and polyphenol oxidase.
To properly make the composition, a portion of sample plastic must
be partially desynthesized using heptane. The resulting mix is then combined
at
75% of the sample plastic's melting temperature with a precise measure of
cellulose, methyl rhenium trioxide, butylated hydroxytoluene, and polyphenol
oxidase. The resulting composition is then added as an additive to a
3

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
predetermined plastic production demand. The resulting plastic, homogenized
with the additive subject of the present invention, has weaker links
susceptible
to oxidation, water degradation, and biodegradation. The types of plastics
that
can be treated with the present composition are those with a melting
temperature below 500 C.
The present invention also works on oil-derived high density polymers.
The heptane used in the present invention partially breaks the polymer's
structure while retaining the physical characteristics of the original plastic
taken
for sample in the additive composite. The present invention then uses
cellulose,
methyl rhenium trioxide, butylated hydroxytoluene, and polyphenol oxidase to
replace those broken links for weaker links that are more susceptible to
environmental-degrading elements.
Every molecule in the plastic is
homogenized with the additive. The other ingredients also act to reduce the
potency of the heptane so that the plastic degrades over time and not all of a
sudden, as heptane has the potential of doing. The additive can be programmed
to disintegrate the plastic at a predetermined time. The obsolescence time is
addressed stoichiometrically, and depends on the plastic's density. Each type
of
plastic has a different obsolescence time, yet relating the density of the
plastic
with the inverse factor additive/plastic's mass, the obsolescence time can be
controlled. A higher factor for a shorter time and a lower factor for a longer
time.
The following discloses the ratios required to make the additive composition
subject of the present invention:
The additive's obsolescence time programmability is given by the following
composition:
The percentages are related to molecular weight (g/mol),
4

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
* SP= Sample plastic. Different types of plastic will require a different
amount of heptane in the first step.
* CA, CB, CC and CD= Compound A, B, C and D
* BA= Additive subject of the present invention
* PD = Amount of actual production demand of the plastic that was
sampled
(1): SP <100%> + Heptane Volumetric in solution approach until solute (SP)
partially dissolves into the solvent (Heptane) = CA
This means that heptane is added to 100% of the sample plastic until the
sample plastic partially dissolves into the Heptane.
(2): CA <100%> + Cellulose <100%> = CB
This means that cellulose is added to CA until the molecular weight of
the quantity of cellulose being added equals the molecular weight of CA.
(3): CB <100%> + Methyl rhenium trioxide <50%> = CC
This means that methyl rhenium trioxide is added to CB until the
molecular weight of the quantity of methyl rhenium trioxide being added equals
half the molecular weight of CB.
(4): CC <100%> + Butylated hydroxytoluene <15%> = CD

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
This means that butylated hydroxytoluene is added to CC until the
molecular weight of the quantity of butylated hydroxytoluene being added
equals 15% of the molecular weight of CB.
(5): CD <100%> + Polyphenol oxidase <75%> = BA
This means that polyphenol oxidase is added to CD until the molecular
weight of the quantity of polyphenol oxidase being added equals 75% of the
molecular weight of CD.
(6): BA <0.1%> + PD <100%> = Final commercial-production plastic
SP = clients' needs. (0.1% is equivalent to an inverse factor
(additive/plastic's
mass) of 1.
BA equals the final additive. Once BA is created, 0.1% of the molecular
weight of the amount of plastic desired to be produced is added in the form of
the additive (BA).
The above molecular weight percentages disclose the most effective
amount known to the applicant. However, each molecular weight percentage
can still work in a +/- 5% range, albeit not as effectively. To illustrate,
the
percentage of the molecular weight in cellulose added can be within the range
of 90% and 100% and still function. Similarly, the percentage of methyl
rhenium trioxide can be in the range of 45%-55% and function. The percentage
of butylated hydroxytoluene can be within the range of 10%-20% and still
function and the percentage of polyphenol oxidase can be within the range of
70% - 80% and still function. The amount of additive to be added to the
amount of plastic sought to be produced can range between 0.09% and 1%.
6

CA 03001284 2018-04-06
WO 2016/144363 PCT/US2015/020204
[014] The foregoing description conveys the best understanding of the
objectives and advantages of the present invention. Different embodiments may
be made of the inventive concept of this invention. It is to be understood
that
all matter disclosed herein is to be interpreted merely as illustrative, and
not in a
limiting sense.
VI. INDUSTRIAL APPLICABILITY
[015] It is apparent from the previous paragraphs that a new and
non-obvious composition for the degradation of plastic is useful and desirable
because it provides for an additive that degrades plastic. By using the
composition subject of the present invention, there will be less pollution in
the
environment from plastic while retaining the original molecular structure,
quality, thermo plasticity, and other physical, thermic, and mechanical
characteristics. In addition, the additive composition will have no carbon
footprint. Thus, the industrial applicability is readily established in that
the
present invention has financial and practical advantages over the prior arts.
7

Representative Drawing

Sorry, the representative drawing for patent document number 3001284 was not found.

Administrative Status

2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.

Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.

For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Event History , Maintenance Fee  and Payment History  should be consulted.

Event History

Description Date
Application Not Reinstated by Deadline 2021-08-31
Inactive: Dead - RFE never made 2021-08-31
Letter Sent 2021-03-12
Common Representative Appointed 2020-11-07
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice 2020-09-14
Deemed Abandoned - Failure to Respond to a Request for Examination Notice 2020-08-31
Inactive: COVID 19 - Deadline extended 2020-08-19
Inactive: COVID 19 - Deadline extended 2020-08-06
Inactive: COVID 19 - Deadline extended 2020-07-16
Inactive: COVID 19 - Deadline extended 2020-07-02
Inactive: COVID 19 - Deadline extended 2020-06-10
Inactive: COVID 19 - Deadline extended 2020-05-28
Letter Sent 2020-03-12
Letter Sent 2020-03-12
Common Representative Appointed 2019-10-30
Common Representative Appointed 2019-10-30
Inactive: Cover page published 2018-05-07
Inactive: Notice - National entry - No RFE 2018-04-24
Application Received - PCT 2018-04-19
Inactive: First IPC assigned 2018-04-19
Inactive: IPC assigned 2018-04-19
Inactive: IPC assigned 2018-04-19
Inactive: IPC assigned 2018-04-19
National Entry Requirements Determined Compliant 2018-04-06
Application Published (Open to Public Inspection) 2016-09-15

Abandonment History

Abandonment Date Reason Reinstatement Date
2020-09-14
2020-08-31

Maintenance Fee

The last payment was received on 2019-03-12

Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following

  • the reinstatement fee;
  • the late payment fee; or
  • additional fee to reverse deemed expiry.

Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO Patent Fees web page to see all current fee amounts.

Fee History

Fee Type Anniversary Year Due Date Paid Date
MF (application, 2nd anniv.) - standard 02 2017-03-13 2018-04-06
MF (application, 3rd anniv.) - standard 03 2018-03-12 2018-04-06
Basic national fee - standard 2018-04-06
Reinstatement (national entry) 2018-04-06
MF (application, 4th anniv.) - standard 04 2019-03-12 2019-03-12
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
TIMEPLAST INTERNATIONAL, LLC.
Past Owners on Record
MANUEL RENDON
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
Documents

To view selected files, please enter reCAPTCHA code :



To view images, click a link in the Document Description column (Temporarily unavailable). To download the documents, select one or more checkboxes in the first column and then click the "Download Selected in PDF format (Zip Archive)" or the "Download Selected as Single PDF" button.

List of published and non-published patent-specific documents on the CPD .

If you have any difficulty accessing content, you can call the Client Service Centre at 1-866-997-1936 or send them an e-mail at CIPO Client Service Centre.


Document
Description 
Date
(yyyy-mm-dd) 
Number of pages   Size of Image (KB) 
Description 2018-04-05 7 247
Abstract 2018-04-05 1 48
Claims 2018-04-05 2 34
Cover Page 2018-05-06 1 26
Notice of National Entry 2018-04-23 1 192
Commissioner's Notice: Request for Examination Not Made 2020-04-01 1 538
Commissioner's Notice - Maintenance Fee for a Patent Application Not Paid 2020-04-22 1 535
Courtesy - Abandonment Letter (Request for Examination) 2020-09-20 1 553
Courtesy - Abandonment Letter (Maintenance Fee) 2020-10-04 1 551
Commissioner's Notice - Maintenance Fee for a Patent Application Not Paid 2021-04-22 1 528
International Preliminary Report on Patentability 2018-04-05 7 332
Patent cooperation treaty (PCT) 2018-04-05 3 148
Declaration 2018-04-05 1 58
International search report 2018-04-05 1 58
National entry request 2018-04-05 4 101
Maintenance fee payment 2019-03-11 1 26